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Benzoic acid detection method in water

Benzoic acid detection method in water, Total:500 items.

In the international standard classification, Benzoic acid detection method in water involves: Water quality, Raw materials for rubber and plastics, Spices and condiments. Food additives, Analytical chemistry, Products of the chemical industry, Plastics, Graphic technology, General methods of tests and analysis for food products, Organic chemicals, Air quality, Fruits. Vegetables, Meat, meat products and other animal produce, Textile fibres, Equipment for entertainment, Fishing and fish breeding, Cereals, pulses and derived products, Sugar. Sugar products. Starch, Chocolate, Pharmaceutics, Animal feeding stuffs, Petroleum products in general, Food products in general, Pesticides and other agrochemicals, Soil quality. Pedology, Non-metalliferous minerals, Pulps, Fuels, Beverages, Rubber and plastics products, Laboratory medicine, Farming and forestry, Furniture, Geology. Meteorology. Hydrology, Environmental protection, FOOD TECHNOLOGY, Tobacco, tobacco products and related equipment, Paints and varnishes, Vocabularies, Medical sciences and health care facilities in general, Test conditions and procedures in general, Products of the textile industry, Wind turbine systems and other alternative sources of energy, Paint ingredients, Paint coating processes, Road vehicles in general, Electronic components in general, Fertilizers, Occupational safety. Industrial hygiene, Construction materials, Road engineering, Burners. Boilers, Footwear, Inorganic chemicals.

CZ-CSN, Benzoic acid detection method in water

CSN 65 0351-1967 Testing methods of phthalates
CSN 58 8773-1994 Methods of test for fats and oils Determination and detection of benzoic acid
CSN 58 8774-1994 Methods of test for fats and oils Spectrophotometric determination of benzoic acid
CSN 58 8772-1994 Methods of test for fats and oils Determination and detection of ethyl and propyl ester of p-hydroxybenzoic acid
CSN 64 0236-1963 Detection of free Amonia in phenol ormaldehyde mouldings Qualitative method)
CSN 56 0246 Cast.23-1985 Testing methods for canned semi-finished product and products of fruits and vegetables. Determination of benzoic acid

Professional Standard - Agriculture, Benzoic acid detection method in water

JAP-045 Copper terephthalate detection method
GB/T 5009.29-1996 Determination method of sorbic acid and benzoic acid in food
JAP-072 Method for the detection of todiuron
水产品质量安全检验手册 7.3.1.1-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 3 Determination of Preservatives in Aquatic Products 1. Determination of Sorbic Acid and Benzoic Acid (GBT 5009.29-2003) (1) Gas Chromatography
水产品质量安全检验手册 7.3.1.2-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 3 Determination of Preservatives in Aquatic Products 1. Determination of Sorbic Acid and Benzoic Acid (GBT 5009.29-2003) (2) Liquid Chromatography
水产品质量安全检验手册 7.3.1.3-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 3 Determination of Preservatives in Aquatic Products 1. Determination of Sorbic Acid and Benzoic Acid (GBT 5009.29-2003) (3) Thin Layer Chromatography
NY/T 2297-2012 Determination of benzoic acid and sorbic acid in feeds.High performance liquid chromatography
NY/T 761.3-2004 Method for multi-residue determination of carbamate pesticides in vegetables and fruits
水产品质量安全检验手册 7.3.3.0-2005 Chapter 7 Inspection of Additives in Aquatic Products Section 3 Determination of Preservatives in Aquatic Products 3. Determination of Parabens - Gas Chromatography (GBT 5009.31-2003)
卫法监发〔2001〕159号 Notice on Printing and Distributing Test Methods for Determination of Benzoyl Peroxide in Flour and Oil
JAP-035 Method for detection of diclazuril and dimethidine alcohol
GB/T 14937-1994 Determination method of diaminotoluene in composite food packaging bags
农业部公告第1934号 Inspection method for illegal addition of sulfamethazine and sulfamethoxine in florfenicol preparations
水产品质量安全检验手册 5.8.1.0-2005 Chapter 5 Drug Residue Test in Aquatic Products Section 8 Determination of Residues of (O+O)quinoic Acid and Flumequine in Aquatic Products 1. Determination of Residues of (O+O)quinoic acid and Flumequine- Phase Chromatography-Fluorescence Detection
空气和废气监测分析方法 4.2.11-2003 Part 4 Precipitation Monitoring Chapter 2 Precipitation Monitoring Analysis Methods Undecaproic Acid Acetic Acid
水产品质量安全检验手册 8.2.2.1-2005 Chapter 8 Inspection of other harmful substances in aquatic products Section 2 Determination of formaldehyde in aquatic products 2. Determination of formaldehyde in aquatic products (NY 5073-2001) (1) Identification method
水产品质量安全检验手册 2.11.1.0-2005 Chapter II Basic Analysis Methods for Physical and Chemical Testing of Aquatic Products Eleventh Determination of Amino Acid Nitrogen in Aquatic Products (GBT 5009.39-2003) 1. Formaldehyde value method
水产品质量安全检验手册 7.6.1.1-2005 Chapter 7 Inspection of additives in aquatic products Section 6 Determination of bleaching agents in aquatic products 1. Determination of sulfite (GBT 5009.34-2003) (1) Pararosaniline hydrochloride method
23兽药残留检测标准操作规程-2008 Method for the determination of quinic acid and flumequine residues in foods of animal origin (fish)--high performance liquid chromatography
24兽药残留检测标准操作规程-2008 Determination method for (chicken) quinic acid and flumequine residues in food of animal origin (chicken)--high performance liquid chromatography

Professional Standard - Commodity Inspection, Benzoic acid detection method in water

SN/T 1303-2003 Method for the determination of benzoic acid,sorbic acid and p-hydroxybenzoates in royal jelly-Liquid chromatographic method
SN/T 2012-2007 Determination of benzoic acid and sorbic acid in vinegar for export and import.Liquid chromatography
SN/T 1121-2002 Determination method of benzoic acid, sorbic acid and paraben preservatives in traditional Chinese medicine preparations by liquid chromatography
SN/T 1548-2005 Inspection of benzoic acid and sorbic acid in preserved beancurd for import and export
SN/T 4006-2013 Determination of phthalates in leather products
SN/T 2251-2009 Determination of benzene,toluene,xylene and touene diisocyanates in solvent coatings.headspace-GC-MS method
SN/T 2935-2011 Determination of benzene,toluene,xylene and phthalic acid esters in solvent coatings for import and export.Gas chromatography
SN/T 2187-2008 Determination of benzene,toluene,xylene.and toluene diisocyanates in solvent coatings.Derivative reaction-gas chromatography method
SN/T 3861-2014 Determination of hexachlorovaraxrene residues in foodstuffs for export
SN 0157-1992 Method for determination of dithiocarbamateresidue in fruit for export
SN/T 4262-2015 Determination of benzoic acid、sorbic acid and p-hydroxybenzoic acid esters antiseptics in milk and dairy products for export.HPLC Method
SN/T 2933-2011 Methods for the detection of chloroform, benzene, carbon tetrachloride, chloropicrin, nitrobenzene and dichlorotoluene in cosmetics
SN/T 3105-2012 Determination of phthalic acid esters in waterborne coatings for import and export.High performance liquid chromatography
SN/T 4137-2015 Determination of benzophenone and methyl p-hydroxybenzoate in aquatic products for export.LC-MS/MS method
SN/T 3920-2014 Determination of hydroquinone, salicylic acid,phenol,2-phenoxyethanol, methyl 4-hydroxybenzoic acid easters, dichlorophen and triclosan in cosmetics for export.Liquid chromatography method
SN/T 0513-1995 Natural wintergreen oil for export.Determination of methyl salicylate content--Gas chromatographic method
SN/T 3529-2013 Determination of 2,4-diaminophenol,2,3-diaminophenol and 2,4-diaminoanisole in hair dyes for import and export
SN/T 3620-2013 Determination of diisobutyl phthalate in toy materials.Gas chromatography-mass spectrometry
SN/T 3818-2014 Determination of phthalic acid esters in pressure sensitive adhesive.High performance liquid chromatography-mass spectrometry
SN/T 1975-2007 Determination of difenoconazole residue in food for import and export.GC-MS method
SN/T 3641-2013 Determination of 4-hexylresorcinol residues in aquatic product for export
SN 0279-1993 Method for the determination of amitrazresidues in fruits for export
SN 0281-1993 Method for the determination of metalaxylresidues in fruits for export
SN 0149-1992 Method for determination of carbarylresidue in fruit for export
SN/T 2290-2009 Determination of acetylsalicylic acid in cosmetics for import and export
SN/T 4133-2015 Determination of phthalate plasticizers in toys.LC-MS/MS method
SN/T 3913-2014 Determination of terephthalic acid and ethylene glycol in polyethylene terephthalate ester (PET) and polyethylene terephthalate products.Gas chromatography-mass spectrometry(GC-MS) method
SN 0597-1996 Method for the determination of o-phenylphenol and its sodium salt residues in fruits for export
SN/T 0285-2012 Determination of ethyl carbamate residues in alcohol for export-GC-MS
SN/T 3642-2013 Determination of metalaxyl residues in fruits for export.GC/MS method
SN 0285-1993 Method for the determination of ethyl carbamateresidues in wines for export
SN 0344-1995 Method for the determination of methidathionresidues in fruits for export
SN 0201-1993 Method for determination of polychlorinatedbiphenyl residues in aquaatic products for export
SN/T 1625-2005 Determination of medroxyprogesterone and medroxyprogesterone acetate residues in animai orginal food for import and export
SN 0148-1992 Method for determination of chiorpyrifos-methylresidues in fruit for export
SN 0154-1992 Method for inspection of pirimiphos methylresidue in fruit for export
SN 0161-1992 Method for determination of parathion methylresidues in fruit for export
SN 0162-1992 Method for determination of thiophanate-methylresidues in fruit for export
SN/T 0162-2011 Determination of thiophanate-methyl,thiophanate,carbendazim,benomyl and thiabendazole residues in fruits for export.HPLC method
SN/T 1959-2007 Determination of medroxyprogesterone acetate residue in animal origin food.Enzyme linked immunosorbent assay method
SN 0139-1992 Method for determination of dithiocarbamateresidues in grain for export
SN/T 3623-2013 Determination of dimethy fumarate in foods for export
SN 0533-1996 Method for the determination of ethoxyquin residues in fruits for export
SN/T 1541-2005 Inspection of the total residues of dithiocarbamate pesticides in tea for export
SN/T 0278-2009 Method for determination of methamidophos residues in imported and exported food
SN 0200-1993 Method for determination of thiophanate-methylresidues in canned fruits for export
SN 0291-1993 Method for the determination of dimethoate and parathion-methylresidues in fruits for export
SN/T 2451-2010 Determination of sodium nifurstyrenate residues in foodstuffs of animal origin-LC-MS/MS method
SN/T 1392-2004 Determination of MCPA and MCPB residues in meat and meat products for import and export
SN/T 3149-2012 Determination of fentin and fenbutatin oxide residues in food for export.Gas chromatography-mass spectrometry method
SN/T 4309-2015 Determination of free toluene diisocyanate content in construction glue by high performance liquid chromatography
SN/T 0392-1995 Method for determination of boric acid in fishery products for export
SN/T 2233-2008 Determination of fenpropathrin residue in food for import and export
SN/T 1499-2004 Determination of kojic acid in cosmetics-Liquid chromatography

Japanese Industrial Standards Committee (JISC), Benzoic acid detection method in water

JIS K 0450-30-10:2002 Testing method for phthalic acid esters in industrial water and wastewater
JIS K 0450-30-10:2006 Testing method for phthalic acid esters in industrial water and wastewater
JIS K 0450-50-10:2004 Testing method for benzophenone in industrial water and wastewater
JIS P 8015:1976 Testing method for moisture in woodchips and sawdusts by toluene method
JIS K 1603:1985 Testing methods for polymethylene polyphenyl polyisocyanate (testing methods for polymeric MDI)
JIS K 6751-3 ERRATUM 1:2002 Testing methods for phthalic esters -- Part 3: Determination of ester content -- Titrimetric method after saponification (Erratum 1)
JIS K 6751-2:1999 Testing methods for phthalic esters -- Part 2: Determination of acidity to phenolphthalein -- Titrimetric method
JIS K 7390:2003 Testing methods for reclaimed poly(ethylene terephthalate) (PET) moulding materials from PET bottle
JIS K 0400-43-40:2000 Water quality -- Determination of nitrate -- Part 1: 2,6-Dimethylphenol spectrometric method
JIS K 0093:2002 Testing method for polychlorobiphenyl in industrial water and wastewater
JIS K 0093:2006 Testing methods for polychlorobiphenyl in industrial water and wastewater
JIS K 0093:1995 Method for determination of polychlorinated biphenyl in industrial waste water
JIS K 0555:1995 Testing methods for determination of silica in highly purified water

Korean Agency for Technology and Standards (KATS), Benzoic acid detection method in water

KS M 1912-2009 Phthalic anhydride for industrial use－Methods of test－Determination of maleic anhydride content－Polarographic method
KS M 1911-2009 Phthalic anhydride for industrial use－Methods of test－Determination of phthalic anhydride content－Titrimetric method
KS M 1991-2011 Determination of phthalates contents in polymer materials
KS M 3003-2008(2018) Test method for phthalic acid ester
KS I ISO 18856:2010 Water quality－Determination of selected phthalates using gas chromatography/mass spectrometry
KS M 1910-2009 Phthalic anhydride for industrial use－Methods of test－Determination of free acidity－Potentiometric method
KS M 1910-2002(2007) Phthalic anhydride for industrial use－Methods of test－Determination of free acidity－Potentiometric method
KS M 1913-2002(2007) Phthalic anhydride for industrial use－Methods of test－Determination of ash
KS K 0149-2018 Testing method for BHT(Butylated Hydroxy Toluene) in textile
KS I ISO 18856:2022 Water quality — Determination of selected phthalates using gas chromatography/mass spectrometry
KS I ISO 18856-2010(2015) Water quality－Determination of selected phthalates using gas chromatography/mass spectrometry
KS M 1916-2009 Phthalic anhydride for industrial use－Methods of test－Determination of iron content－2,2′-bipyridyl photometric method
KS M 1908-2009 Phthalic anhydride for industrial use－Methods of test－Measurement of colour stability
KS M 1909-2009 Phthalic anhydride for industrial use－Methods of test－Measurement of colour after treatment with sulphuric acid
KS M 1909-2002(2007) Phthalic anhydride for industrial use－Methods of test－Measurement of colour after treatment with sulphuric acid
KS M 1907-2009 Phthalic anhydride for industrial use－Methods of test－Measurement of colour of the molten material
KS M 1913-2009 Phthalic anhydride for industrial use－Methods of test－Determination of ash
KS M 1912-2002(2007) Phthalic anhydride for industrial use－Methods of test－Determination of maleic anhydride content－Polarographic method
KS M 1907-2002(2007) Phthalic anhydride for industrial use－Methods of test－Measurement of colour of the molten material
KS M 1908-2002(2007) Phthalic anhydride for industrial use－Methods of test－Measurement of colour stability
KS I 3216-2022 Method for determination of polychlorinated biphenyl in industrial wastewater
KS I 3216-2010(2015) Method for determination of polychlorinated biphenyl in industrial wastewater
KS M 1914-2009 Phthalic anhydride for industrial use－Methods of test－Determination of impurities oxidizable in the cold by potassium permanganate－Iodometric method
KS M 1914-2002(2007) Phthalic anhydride for industrial use－Methods of test－Determination of impurities oxidizable in the cold by potassium permanganate－Iodometric method
KS I ISO 15913:2021 Water quality — Determination of selected phenoxyalkanoic herbicides, including bentazones and hydroxybenzonitriles by gas chromatography and mass spectrometry after solid phase extraction and derivat
KS M 1915-2009 Phthalic anhydride for industrial use－Methods of test－Determination of 1,4-naphthaquinone content－Colorimetric method
KS M 1916-2002(2007) Phthalic anhydride for industrial use－Methods of test－Determination of iron content－2,2′-bipyridyl photometric method

AENOR, Benzoic acid detection method in water

UNE 84089:1994 COSMETIC RAW MATERIALS. DETERMINATION OF 2-HYDROXYBENZOICO ACID (SALICYLIC ACID) IN p-HIDROXYBENZOATES.
UNE-EN ISO 18856:2006 Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry (ISO 18856:2004)

国家质量监督检验检疫总局, Benzoic acid detection method in water

SN/T 4442-2016 Detection methods for nitrobenzene, nitrotoluene and dinitrotoluene in imported and exported cosmetics
SN/T 3147-2017 Determination method of phthalates in exported foods
SN/T 4675.15-2016 Determination of salicylic acid, dehydroacetic acid and p-chlorobenzoic acid in exported wines by liquid chromatography
SN/T 4373-2015 Determination of maleic anhydride in phthalic anhydride by gas chromatography
SN/T 4653-2016 Method for detection of carbamate pesticide residues in exported Chinese medicinal materials using liquid chromatography-mass spectrometry/mass spectrometry
SN/T 1392-2015 Method for detection of 2-methyl-4-chloride and 2-methyl-4-chlorobutyric acid residues in exported meat and meat products by liquid chromatography/tandem mass spectrometry

Professional Standard - Chemical Industry, Benzoic acid detection method in water

HG/T 3031-1989(1997) Determination of ash of polyalkylene terephthalates
HG/T 3031-1989 Determination of ash of polyalkylene terephthalates
HG/T 3516-1999 Industrial circulating cooling water.Determiantion of nitrate.2,6-Dimethylphenol spectrometric method

Professional Standard - Press and Publication, Benzoic acid detection method in water

CY/T 11-1994 Permissible concentration and detection method of toluene and xylene in the air of gravure printing workshop

PL-PKN, Benzoic acid detection method in water

PN C04602-05-1989 Water and waste water Tests for phenols Determination of phenol, cresols and xylenols in water by gas chromatography
PN Z04208-02-1989 Air purity protection Tests for phtalic acid esters Determination of methyl phtalate in work places by gas ?hromatography
PN C04641-04-1989 Water and waste water Tests for aromatics hydrocarbons Determination of benzene, toluene, (m+p)-xy\ene, o-xylene, styrene by ?head space" gas chromatography
PN A75101-24-1990 Fruit and vegetable products Preparation ot' samples and testing methods Determination of benzoic acid content
PN Z04208-04-1989 Air purity protection Tests for phtalic acid esters Determination of buthyl phtalate in work places by gas chromatography
PN Z04208-05-1989 Air purity protection Tests for phtalic acid esters Determination of diethylhexyl phtalate in work places by gas chromatography
PN C04608 ArkusZ09-1973 Water and was te water Tests for pesticides Dclermination of 2,4D, MCPA, mecoprop and dichlorprop by thinlayer chrcmatography method
PN Z04194-02-1988 Air punty protection Tests for phthalic anhydride Determination of phthalic anhydride in work places by spectrophotometric method with hydroxylamine hydrochloride and ferric chloride
PN Z04208-10-1992 Air purity protection Tests for phtalic acid esters Determination of butyl phtalate vapours in pennanent residence area air by gas chromatography with sample enrichment
PN C04595 ArkusZ04-1974 Water and waste water Tests for lead Dctermination of lead by dithiocarbamate method
PN C45300-08-1989 Aromatic hydrocarbons Test methods Determination of impurities in toluene by gas chromatography and evaluation of toluene content
PN C04564-1992 Water and waste water. Determination of molybdenium by colorimetric method with toluene-3,4-dithiols
PN Z04208-03-1989 Air purity protection Tests for phtalic acid esters Determination of ethyl phtalate in work places by gas chromatography
PN C04595-03-1990 Water and waste water Tests for lead Determination of lead by extractivetitrimetric method with sodium diethyldithicarbamate

American Society for Testing and Materials (ASTM), Benzoic acid detection method in water

ASTM D2023-89(2003) Standard Test Method of Analysis for Sodium Toluene Sulfonate in Detergents
ASTM D7884-13 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
ASTM D2023-89(1995)e1 Standard Test Method of Analysis for Sodium Toluene Sulfonate in Detergents
ASTM D7883-13 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Weak Anion Exchange High Performance Liquid Chromatography
ASTM D2462-90(1995) Standard Test Method for Moisture in Wool by Distillation With Toluene
ASTM D2462-90(2001) Standard Test Method for Moisture in Wool by Distillation With Toluene
ASTM D7881-13 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Reverse Voltage Mode
ASTM D7882-13 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Normal Voltage Mode
ASTM D5836-95 Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Workplace Atmospheres (1-2 PP Method)
ASTM D5836-20 Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Workplace Atmospheres (1-2 PP Method)
ASTM D5932-08(2013)e1 Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Air (with 9-(N-Methylaminomethyl) Anthracene Method) (MAMA) in the Workplace
ASTM D2462-90(2008) Standard Test Method for Moisture in Wool by Distillation With Toluene
ASTM D2462-22 Standard Test Method for Moisture in Wool by Distillation With Toluene
ASTM D2462-13 Standard Test Method for Moisture in Wool by Distillation With Toluene
ASTM D5836-03 Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Workplace Atmospheres (1-2 PP Method)
ASTM D5836-08 Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Workplace Atmospheres (1-2 PP Method)
ASTM D4471-00 Standard Test Method for Pyridine Bases in Cresylic Acid by Direct Titration
ASTM D4471-00(2004) Standard Test Method for Pyridine Bases in Cresylic Acid by Direct Titration
ASTM D4471-18 Standard Test Method for Pyridine Bases in Cresylic Acid by Direct Titration
ASTM D8063-18 Standard Test Method for Water in Purified Terephthalic Acid (PTA) by Volumetric Karl Fischer Titration
ASTM D1721-97(2001) Standard Test Method for Permanganate Time of Tricresyl Phosphate
ASTM D1721-97(2007) Standard Test Method for Permanganate Time of Tricresyl Phosphate
ASTM D5348-95(2006) Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM D5348-95 Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM D5348-95(2001) Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM D5348-95(2012) Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM D2023-89(2009) Standard Test Method of Analysis for Sodium Toluene Sulfonate in Detergents
ASTM D2023-89(2016) Standard Test Method of Analysis for Sodium Toluene Sulfonate in Detergents
ASTM D5932-96 Standard Test Method for Determination of 2,4-Toluene Diiso cyanate (2,4-TDI) and 2,6-Toluene Diiso cyanate (2,6-TDI) in Air (with 9-(N-Methylaminomethyl) Anthracene Method) (MAMA) in the Workplace
ASTM D5932-96(2002) Standard Test Method for Determination of 2,4-Toluene Diiso cyanate (2,4-TDI) and 2,6-Toluene Diiso cyanate (2,6-TDI) in Air (with 9-(N-Methylaminomethyl) Anthracene Method) (MAMA) in the Workplace
ASTM D5836-08(2013) Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Workplace Atmospheres (1-2 PP Method)
ASTM D1468-93(1996) Standard Test Method for Volatile Matter in Tricresyl Phosphate
ASTM D1468-93(2001) Standard Test Method for Volatile Matter in Tricresyl Phosphate
ASTM D5315-04(2011) Standard Test Method for Determination of N-Methyl-Carbamoyloximes and N-Methylcarbamates in Water by Direct Aqueous Injection HPLC with Post-Column Derivatization
ASTM E2866-21 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid, and Pinacolyl Methylphosphonic Acid in Soi
ASTM D7883-19 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Weak Anion Exchange High Performance Liquid Chromatography
ASTM D7883-20 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Weak Anion Exchange High Performance Liquid Chromatography
ASTM D7881-19 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Reverse Voltage Mode
ASTM D7881-20 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Reverse Voltage Mode
ASTM D7881-20e1 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Capillary Electrophoresis with Reverse Voltage Mode
ASTM D5580-00 Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C₉ and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM D5580-02 Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C₉ and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM D5580-02(2007) Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C₉ and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM D5580-15 Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM D5580-13 Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C9 and Heavier Aromatics, and Total Aromatics in Finished Gasoline by Gas Chromatography
ASTM F3414-20 Standard Test Method for Determining Ortho-Phthalate Concentration in Flooring Containing Polyvinyl Chloride
ASTM D5348-95(2019) Standard Test Method for Determination of the Moisture Content of Sulfonated and Sulfated Oils by Distillation with Xylene
ASTM D5932-20 Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Air (with 9-(N-Methylaminometh
ASTM D2615-70(1976)e1 Method of Free Toluene Diisocyanate in Urethane Polymers by Distillation
ASTM D4471-10 Standard Test Method for Pyridine Bases in Cresylic Acid by Direct Titration
ASTM D8207-18 Standard Test Method for Determination of Metals in Purified Terephthalic Acid (PAT) by Atomic Absorption (AA) Spectrometry
ASTM D7597-16(2017) Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and
ASTM D7597-09e1 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and
ASTM D7597-09 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and
ASTM D7304-22 Standard Test Method for Determination of Denatonium Benzoate in Engine Coolant by HPLC
ASTM D7304-22a Standard Test Method for Determination of Denatonium Benzoate in Engine Coolant by HPLC
ASTM D1783-01 Standard Test Methods for Phenolic Compounds in Water
ASTM D1783-91(1995) Standard Test Methods for Phenolic Compounds in Water
ASTM D3606-20e1 Standard Test Method for Determination of Benzene and Toluene in Spark Ignition Fuels by Gas Chromatography
ASTM D3606-20 Standard Test Method for Determination of Benzene and Toluene in Spark Ignition Fuels by Gas Chromatography
ASTM D3606-22 Standard Test Method for Determination of Benzene and Toluene in Spark Ignition Fuels by Gas Chromatography
ASTM D3606-17 Standard Test Method for Determination of Benzene and Toluene in Spark Ignition Fuels by Gas Chromatography
ASTM D7884-19 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
ASTM D7884-20 Standard Test Method for Determination of 4-Carboxybenzaldehyde and p-Toluic Acid in Purified Terephthalic Acid by Reverse Phase High Performance Liquid Chromatography
ASTM D8031-16 Standard Test Method for Acid Number of Terephthalic Acid (TA) by Automatic Potentiometric Titration
ASTM D8032-16 Standard Test Method for Acid Number of Terephthalic Acid by Color-Indicator Titration
ASTM D7597-09e2 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liquid Chro
ASTM D1307-56 Method of Test for Phthalic Anhydride Content of Alkyd Resins and Esters Containing Other Dibasic Acids (Spectrophotometric)
ASTM D3606-21 Standard Test Method for Determination of Benzene and Toluene in Spark Ignition Fuels by Gas Chromatography
ASTM D8032-20 Standard Test Method for Acid Number of Terephthalic Acid by Color-Indicator Titration
ASTM D1017-51(1978)e1 Test Method for Benzene and Toluene in 250F and Lighter Petroleum Products by Ultraviolet Spectrophotometry
ASTM D5769-20 Standard Test Method for Determination of Benzene, Toluene, and Total Aromatics in Finished Gasolines by Gas Chromatography/Mass Spectrometry
ASTM E1969-11 Standard Guide for Microcrystal Testing in the Forensic Analysis of Methamphetamine and Amphetamine
ASTM E1969-06 Standard Guide for Microcrystal Testing in the Forensic Analysis of Methamphetamine and Amphetamine
ASTM D5315-04 Standard Test Method for Determination of N-Methyl-Carbamoyloximes and N-Methylcarbamates in Water by Direct Aqueous Injection HPLC with Post-Column Derivatization
ASTM D5315-04(2017)e1 Standard Test Method for Determination of N-Methyl-Carbamoyloximes and N-Methylcarbamates in Water by Direct Aqueous Injection HPLC with Post-Column Derivatization
ASTM D8459-23 Standard Test Methods for Detecting Water Soluble Sulfates in Construction Soils
ASTM D3606-04 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D5769-98 Standard Test Method for Determination of Benzene, Toluene, and Total Aromatics in Finished Gasolines by Gas Chromatography/Mass Spectrometry
ASTM D5580-15(2020) Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C9 and Heavier Aromatics, and Total Aromat
ASTM D5580-21 Standard Test Method for Determination of Benzene, Toluene, Ethylbenzene, p/m-Xylene, o-Xylene, C9 and Heavier Aromatics, and Total Aromat
ASTM D8345-21 Standard Test Method for Determination of an Emission Parameter for Phthalate Esters and Other Non-Phthalate Plasticizers from Planar Polyvinyl Chloride Indoor Materials for Use in Mass Transfer Model
ASTM D7823-16 adjunct Standard Test Method for Determination of Low Level, Regulated Phthalates in Poly (Vinyl Chloride) Plastics by Thermal Desorption&x2014;Gas Chromatography/Mass Spectrometry
ASTM D7823-14 Standard Test Method for Determination of Low Level, Regulated Phthalates in Poly &40;Vinyl Chloride&41; Plastics by Thermal Desorption—Gas Chromatography/Mass Spectrometry
ASTM D7823-16 Standard Test Method for Determination of Low Level, Regulated Phthalates in Poly (Vinyl Chloride) Plastics by Thermal Desorption&x2014;Gas Chromatography/Mass Spectrometry
ASTM D4660-00 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D4660-00(2006)e1 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D4660-06 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D4660-12 Standard Test Methods for Polyurethane Raw Materials: Determination of the Isomer Content of Toluenediisocyanate
ASTM D5932-08(2013) Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Air (with 9-(N-Methylaminomethyl) Anthracene Method) (MAMA) in the Workplace
ASTM D7597-16 Standard Test Method for Determination of Diisopropyl Methylphosphonate, Ethyl Hydrogen Dimethylamidophosphate, Ethyl Methylphosphonic Acid, Isopropyl Methylphosphonic Acid, Methylphosphonic Acid and Pinacolyl Methylphosphonic Acid in Water by Liqu
ASTM D3606-99 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D3606-92 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D3606-10 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D5769-22 Standard Test Method for Determination of Benzene, Toluene, and Total Aromatics in Finished Gasolines by Gas Chromatography/Mass Spectrometry
ASTM D3454-11 Standard Test Method for Radium-226 in Water
ASTM D5492-10 Standard Test Method for Determination of Xylene Solubles in Propylene Plastics
ASTM D4312-95a(2005) Standard Test Method for Toluene-Insoluble (TI) Content of Tar and Pitch (Short Method)
ASTM D5546-94a Standard Test Method for Solubility of Asphalt Binders in Toluene by Centrifuge
ASTM D5546-01 Standard Test Method for Solubility of Asphalt Binders in Toluene by Centrifuge
ASTM D5546-09 Standard Test Method for Solubility of Asphalt Binders in Toluene by Centrifuge
ASTM D5932-08 Standard Test Method for Determination of 2,4-Toluene Diisocyanate (2,4-TDI) and 2,6-Toluene Diisocyanate (2,6-TDI) in Air (with 9-(N-Methylaminomethyl) Anthracene Method) (MAMA) in the Workplace
ASTM D5769-04 Standard Test Method for Determination of Benzene, Toluene, and Total Aromatics in Finished Gasolines by Gas Chromatography/Mass Spectrometry
ASTM D3606-06e1 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D3606-06 Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D3606-04a Standard Test Method for Determination of Benzene and Toluene in Finished Motor and Aviation Gasoline by Gas Chromatography
ASTM D7823-13 Standard Test Method for Determination of Low Level, Regulated Phthalates in Poly (Vinyl Chloride) Plastics by Thermal Desorptionmdash;Gas Chromatography/Mass Chromatography
ASTM D4275-02 Standard Test Method for Determination of Butylated Hydroxy Toluene (BHT) in Polymers of Ethylene and Ethylene-Vinyl Acetate (EVA) Copolymers By Gas Chromatography
ASTM D4275-96 Standard Test Method for Determination of Butylated Hydroxy Toluene (BHT) in Polymers of Ethylene and Ethylene-Vinyl Acetate (EVA) Copolymers By Gas Chromatography
ASTM D4275-09 Standard Test Method for Determination of Butylated Hydroxy Toluene (BHT) in Polymers of Ethylene and Ethylenex2013;Vinyl Acetate (EVA) Copolymers By Gas Chromatography
ASTM C562-91(2005) Standard Test Method for Moisture in a Graphite Sample

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Benzoic acid detection method in water

GB/T 6489.2-2001 Phthalate esters for industrial use-Methods of test--Determination of acidity
GB/T 11737-1989 Standard method for hygienic examination of benzene,toluene and xylene in air of residential areas--Gas chromatography
GB/T 12009.4-1989 Polymethylene polyphenyl isocyanate--Determination of isocyanato content
GB/T 18932.14-2003 Method for the determination of benzaldehyde residues in honey-HPLC-fluorescence detection method
GB/T 30921.1-2014 Test method of purified terephthalic acid (PTA) for industrial use.Part 1:Determination of concentrations of 4-carboxybenzaldehyde (4-CBA) and p-toluic acid (p-TOL)
GB/T 39234-2020 Determination of phthalate esters in soil—Gas chromatography-mass spectrometry (GC-MS)
GB/T 6489.1-2001 Phthalate esters for industrial use-Methods of test-Measurement of colour after heat treatment
GB/T 6489.3-2001 Phthalate esters for industrial use-Methods of test-Determination of ester content-Titrimetric method after saponification
GB/T 12009.3-1989 Polymethylene polyphenyl isocyanate--Determination of viscosity
GB/T 18415-2001 Methods of determination for benzoyl peroxide in wheat flour
GB/T 30921.3-2016 Test method of purified terephthalic acid (PTA) for industrial use.Part 3:Determination of water content
GB/T 23495-2009 Determination of benzoic acid,sorbic acid and saccharin sodium in foods.High performance liquid chromatography method
GB/T 31776-2015 Determination method of methanol content in methanol gasoline for motor vehicles
GB/T 30933-2014 Determination of diethylamino hydroxybenzoyl hexyl benzoate as sunscreen agent in cosmetics.High performance liquid chromatography
GB/T 11937-1989 Standard methods for hygienic examination of benzenes in drinking water sources--Gas chromatography
GB 11937-1989 Standard method for hygienic inspection of benzene series in source water by gas chromatography
GB/T 24800.3-2009 Determination of spironolacton,benzoyl peroxide and tretinoin in cosmetics by high performance liquid chromatography method
GB/T 30921.5-2016 Test method of purified terephthalic acid (PTA) for industrial use.Part 5:Determination of acid number
GB/T 11939-1989 Standard method for hygienic examination of dinitrobenzene and nitrochlorobenzene in drinking water sources--Gas chromatography
GB/T 8038-1987 Toluene of coal carbonization--Determination of hydrocarbon impurities-gas chromatographic method
GB/T 8038-2009 Toluene of coal carbonization-Determination of hydrocarbon impurities gas chromatographic method
GB/T 26310.1-2010 Carbonaceous materials used in the production of aluminium.Calcined coke.Part 1:Determination of the density in xylene.Pyknometric method
GB/T 30646-2014 Determination of phthalate plasticizers content in coatings.Gas chromatography/mass spectrometry method
GB/T 11938-1989 Standard methods for hygienic examination of chlorobenzenes in drinking water sources--Gas chromatography
GB/T 16113-1995 Workplace air--Determination of 2,4,6-trinitrotoluene--Gas chromatographic method
GB/T 16048-1995 Workplace air--Determination of toluene--Thermal desorption gas chromatographic method
GB/T 17068-1997 Workplace air--Determination of formic acid--Gas chromatographic method
GB/T 18446-2001 Standard test method for unreacted toluene diisocyanates in urethane prepolymers and coatings solution by gas chromatography
GB/T 16128-1995 Standard method for hygienic examination of sulfur dioxide in air of residential areas--Formaldehyde solution sampling-pararosaniline hydrocloride spectrophotometric method
GB/T 16046-1995 Workplace air--Determination of toluene--Direct injection gas chromatographic method
GB/T 16051-1995 Workplace air--Determination of xylene--Thermal desorption gas chromatographic method
GB/T 16047-1995 Workplace air--Determination of toluene--Solvent desorption gas chromatographic method
GB/T 29786-2013 Determination of phthalates in electrical and electronic equipments.Gas chromatography-mass spectrometry
GB/T 16049-1995 Workplace air--Determination of xylene--Direct injection gas chromatographic method
GB/T 16050-1995 Workplace air--Determination of xylene--Solvent desorption gas chromatographic method
GB/T 12392-1990 Method for determination of total ascorbic acid in fruits,vegetables and derived products--Fluorometric method and colorimetric method
GB/T 32677-2016 Determination of inorganic sulfite in toothpaste

国家市场监督管理总局、中国国家标准化管理委员会, Benzoic acid detection method in water

GB/T 39765-2021 Determination of benzene,methylbenzene,ethylbenzene,dimethybenzene in stationery—Gas chromatographic method
GB/T 41225-2021 Limit and determination of free phenols in phenoxy carboxylic acid herbicides
GB/T 40906-2021 Methods for the determination of prohibited substances in furniture products and related materials—Certain phthalate esters
GB/T 40907-2021 Methods for the determination of prohibited substances in furniture products and related materials—2,4-diaminotoluene and 4,4'-methylenedianiline

中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会, Benzoic acid detection method in water

GB/T 35772-2017 Rapid detection of phthalate esters in polyvinyl chloride products—Infra-red spectrometric method
GB/T 35173-2017 Characterisation and testing methods of recycled poly (ethylene terephthalate)(PET)
GB/T 35948-2018 Determination of seven parabens in cosmetics—High performance liquid chromatography
GB/T 35665-2017 Determination of formate and acetate in the wet precipitation—Ion chromatography
GB/T 35104-2017 Determination of plasticizers (phthalic acid esters) in fertilizer—Gas chromatography-mass spectrometry(GC-MS)

International Organization for Standardization (ISO), Benzoic acid detection method in water

ISO 1897-10:1982 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part 10 : Determination of dry residue after evaporation on a water bath (Excluding cresylic acid and xylenols)
ISO 1897-2:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part II : Determination of water; Dean and Stark method
ISO 1897-3:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part 3 : Determination of neutral oils and pyridine bases
ISO 1897-7:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part VII : Measurement of colour (Cresylic acid and xylenols only)
ISO 1897-11:1983 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part 11 : Determination of crystallizing point (Excluding cresylic acid and xylenols)
ISO 1897-8:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part VIII : Determination of o-cresol content (Cresylic acid and xylenols only)
ISO 1897-9:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part IX : Determination of m-cresol content (Cresylic acid only)
ISO 1897-12:1983 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part 12 : Determination of distillation characteristics (Cresylic acid and xylenols only)
ISO 1897-13:1983 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part 13 : Determination of residue on distillation (Cresylic acid and xylenols only)
ISO 1389-6:1977 Phthalic anhydride for industrial use; Methods of test; Part VI : Determination of phthalic anhydride content; Titrimetric method
ISO 1897-5:1977 Phenol, o-cresol, m-cresol, p-cresol, cresylic acid and xylenols for industrial use; Methods of test; Part V : Visual test for impurities insoluble in water (Phenol only)
ISO 18856:2004 Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry
ISO 21863:2020 Water quality - Determination of alkylmercury compounds in water - Method using gas chromatography-mass spectrometry (GC-MS) after phenylation and solvent extraction
ISO 5518:2007 Fruits, vegetables and derived products - Determination of benzoic acid content - Spectrophotometric method
ISO 5518:1978 Fruits, vegetables and derived products; Determination of benzoic acid content; Spectrophotometric method
ISO 1385-2:1977 Phathalate esters for industrial use; Methods of test; Part II : Measurement of colour after heat treatment (Diallyl phthalate excluded)
ISO 22855:2008 Fruit and vegetable products - Determination of benzoic acid and sorbic acid concentrations - High-performance liquid chromatography method
ISO 23696-1:2023 Water quality — Determination of nitrate in water using small-scale sealed tubes — Part 1: Dimethylphenol colour reaction
ISO 1389-8:1977 Phthalic anhydride for industrial use; Methods of test; Part VIII : Determination of ash
ISO 1389-5:1977 Phthalic anhydride for industrial use; Methods of test; Part V : Determination of free acidity; Potentiometric method
ISO 1389-4:1977 Phthalic anhydride for industrial use; Methods of test; Part IV : Measurement of colour after treatment with sulphuric acid
ISO 1385-3:1977 Phthalate esters for industrial use; Methods of test; Part III : Determination of ash
ISO 1389-7:1977 Phthalic anhydride for industrial use; Methods of test; Part VII : Determination of maleic anhydride content; Polarographic method

Chongqing Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

DB50/T 862-2018 Determination of methanol, acetaldehyde, benzene, toluene, ethylbenzene and xylene in car perfume by gas chromatography

BE-NBN, Benzoic acid detection method in water

NBN T 04-277-1985 Phenol,cresols, cresylic acid and xylenols for industrial use - Determination of water - Dean and Stark method

IN-BIS, Benzoic acid detection method in water

IS 7254 Pt.1-1974

Professional Standard - Petrochemical Industry, Benzoic acid detection method in water

SH/T 1612.7-1995 Determination of p-carboxybenzaldehyde and p-toluic acid in industrial purified terephthalic acid by high performance liquid chromatography
SH/T 1687-2000 Purified terephthalic acid(PTA)for industrial use.Determination of 4-carboxybenzaldehyde and p-toluic acid.High performance capillary electrophoresis(HPCE)
SH/T 1612.6-1995 Polarographic method for determination of p-carboxybenzaldehyde content in industrial purified terephthalic acid
SH/T 1612.4-1995 Determination of water content in purified terephthalic acid for industrial use Karl Fischer volumetric method
SH/T 1612.5-1995 Determination of titanium content in industrial purified terephthalic acid diantipyridine methane spectrophotometric method
SH/T 1612.3-1995 Determination of metal content in industrial purified terephthalic acid atomic absorption spectrophotometry

RU-GOST R, Benzoic acid detection method in water

GOST R 50476-1993 Fruit and vegetable products. Method for determination of sorbic and benzoic acids, simultaneously contained in the product
GOST R 50484-1993 Phthalic anhydride for industrial use. Methods of test. Part 4. Determination of phthalic anhydride content. Titrimetric method
GOST 33839-2016 Confectionery. Method for determination of mass fraction of benzoic acid
GOST 30059-1993 Non-alcoholic drinks. Methods for determination of aspartame, saccharin, caffeine and sodium benzoate
GOST R 52052-2003 Processed fruits and vegetables. Method for determination of mass portions of sorbic and benzoic acids using high performance liquid chromatography
GOST 33332-2015 Fruit and vegetable products. Determination of sorbic and benzoic acids by high performance liquid chromatography
GOST R 50483-1993 Phthalic anhydride for industrial use. Methods of test. Part 2. Measurement of colour of the molten material
GOST R 54491-2011 Canned fruits. Method for determination of quinoline, triarylmethane and azo colours presence
GOST R ISO 16181-2015 Footwear. Critical substances potentially present in footwear and footwear components. Method for determination of phthalates in footwear materials
GOST R 50502-1993 Nonalcoholic drinks. Metods for determination of aspartame, saccharin, coffein and sodium benzoate

BELST, Benzoic acid detection method in water

STB 1181-99 Fruit and vegetable products. Methods for determination of sorbic and benzoic acids, simultaneously contained in the product

海关总署, Benzoic acid detection method in water

SN/T 2012-2019 Detection method of benzoic acid and sorbic acid in exported vinegar by liquid chromatography and liquid chromatography-mass spectrometry
SN/T 5320-2021 High performance liquid chromatography method for determination of trimellitic acid, isophthalic acid, terephthalic acid and phthalic acid in food contact materials polymer food simulants
SN/T 2316-2019 Methods for detection of arsenic acid, nitroxane arsenic acid, and roxane arsenic residues in exported animal source foods
HS/T 26-2017 Determination of isomer content in toluene diisocyanate by gas chromatography
SN/T 5345-2021 Determination of mesoxylylene isocyanate content in PET plastics by gas chromatography-mass spectrometry

Group Standards of the People's Republic of China, Benzoic acid detection method in water

T/NAIA 0148-2022 Determination of phthalates in aquatic products by gas chromatography-mass spectrometry
T/CASME 839-2023 Method for determination of dimethyl sulfate in ciprofloxacin hydrochloride
T/SQIA 003-2022 Rapid detection of difenoconazole residues in vegetables and fruits — colloidal gold immunochromatography
T/HAS 116-2022 Rapid detection method of florfenicol in poultry eggs
T/SXCIES 002-2020 Crude benzol- Determination of moisture content
T/YBL 003-2018 Preparation and quantitative calculation of acetaldehyde detection sample in polyethylene terephthalate (PET) bottles
T/CHBAS 10-2021 Determination of impurities in lithium trifluoromethanesulfonate
T/CPMA 021-2020 Method of on-site detection of ammonia nitrogen in drinking water - Salicylic Acid Method
T/AQSPMK 006-2023 Test method of artificial leather and synthetic leather—Determination of DINPcontent in plasticizers
T/AQSPMK 0006-2023 Test method of artificial leather and synthetic leather — Determination of DINPcontent in plasticizers
T/NAIA 083-2021 Determination of Hydroxybenzoic Acids in Wine by High Performance Liquid Chromatography
T/CESA 1063-2019 Determination of four phthalates in electrical and electronic products High performance liquid chromatography
T/JTAIT 10-2021 Infrared spectroscopic method for rapid detection of polyethylene, polypropylene, polystyrene, polyvinyl chloride, ethylene-vinyl acetate copolymer and polyethylene terephthalate in plastic products
T/SDAQI 011-2021 Determination of phthalate esters in solid air freshener Gaschromatography-mass spectrometry method

PT-IPQ, Benzoic acid detection method in water

NP 2274-1988 Alcoholic beverages and spirits Detection of sorbic, benzoic, p-chlorobenzoic, salicylic, hydroxybenzoic acids and esters of p-hydroxybenzoic

TR-TSE, Benzoic acid detection method in water

TS 1950-1975 PHENOL, o—CEESOL, m—CRESOL, p—CRESOL, CRESYLIC ACID AND XYLENOLS FOR INDUSTRIAL USE DETERMINATION OF WATER BY THE DEAN AND STARK METHOD
TS 1949-1975 PHENOL, o - CRESOL, m - CRESOL, p - CRESOL, CRESYLIC ACID AND XYLENOLS FOR INDUSTRIAL USE DETERMINATION OF VVATER BY THE KARL FISCHER METHOD
TS 1858-1975 TRITOLYL PHOSPHATE FOR INDUSTRIAL USE - LIST OF METHODS OF TEST

Taiwan Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

CNS 15138-2007 Method of test for determination of plasticizers from plastic toys
CNS 5579-1980 Method of Test for Arsenic in Water and Wastewater (Silver Diethyldithiocarbamate)
CNS 3276-1971 Method of Test for Polymethylacrylate Corrugated Sheet (Water Absorption)
CNS 13672-1996 Method of Test for Pesticide Residues in Foods-HPLC Test of Bendiocarb,a carbamate Insecticide
CNS 13673-1996 Method of Test for Pesticide Residues in Foods-GC Test of Bendiocarb,a carbamate Insecticide
CNS 13674-1996 Method of Test for Pesticide Residues in Foods-Test of Thiodicarb,a Carbomate Insecticide
CNS 13309-1993 Method of Test for Pesticide Residues in Foods - Test of Carbendazim, a Carbamate Pesticide
CNS 13675-1996 Method of Test for Pesticide Residues in Foods-Test of Thiodicarb Oxime,a Carbomate Insecticide
CNS 13415-1994 Method of Test for Pesticide Residues in Foods - Test of Propoxur, a Carbamate Pesticide
CNS 13761-1996 Method of Test for Pesticide Residues in Foods-Test of Benfuracarb,a Carbamate Insecticide
CNS 13237-1993 Method of Test for Pesticide Residues in Foods - Test of Methomyl, a Carbamate Insecticide
CNS 13236-1993 Method of Test for Pesticide Residues in Foods - Test of Pirimicarb, a Carbamate Insecticide
CNS 13572-1995 Method of Test for Pesticide Residues in Foods-Test of Fenobucarb,a Carbamate Pesticde

Jiangsu Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

DB32/T 2958-2016 Determination of Phthalates in Aquaculture Water by Gas Chromatography-Mass Spectrometry

Professional Standard - Hygiene , Benzoic acid detection method in water

WS/T 149-1999 Workplace air.Determination of dibutyl phthalate and di-n-octyl phthalate.High-performance liquid chromatography method
WS/T 54-1996 Urine.Determination of phenylglyoxylic acid and mandelic acid.High performance Iiquid chromatographic method
WS/T 163-1999 Workplace air.Determination of dinitrotoluene
WS/T 168-1999 Workplace air.Determination of diphenyl methane 4,4'-di-iso-cyanate-N-(1-naphthyl) ethylenediamine dihydrochloride spectrophotometric method
WS/T 59-1996 Urine.Determination of 4-amino-2,6-dinitrotoluene.Gas chromatographic method
WS/T 166-1999 Workplace air.Determination of methyl formate and ethyl formate.Direct sampling-gas chromatographic method
WS/T 53-1996 Urine.Determination of hippuric acid and methylhippuric acid.High performance liquid chromatographic method
WS/T 65-1996 Urine.Determination of chlor dimeform and 4-chloro-0-toluidine.Spectrophotometric method
WS/T 799-2022 Method for enrichment and nucleic acid detection of SARS-CoV-2 in sewage

Shandong Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

DB37/T 333-2002 Rapid detection method for organophosphorus and carbamate pesticide residues in fruits
DB37/T 343-2003 Determination method of phosphate content in cod and other aquatic products
DB37/T 339-2003 Method for Determination of Purity of Phthalic Anhydride - Differential Scanning Calorimetry (DSC)
DB37/T 3028-2017 Determination of 4 paraben preservatives in cosmetics by gas chromatography

Professional Standard - Military and Civilian Products, Benzoic acid detection method in water

WJ 2575-2002 Permissible concentration and detection method of trinitrotoluene in the air of workplace

国家粮食局, Benzoic acid detection method in water

LS/T 6131-2018 Grain and Oil Inspection Determination of Phthalate Compounds in Vegetable Oils

Professional Standard - Environmental Protection, Benzoic acid detection method in water

HJ/T 72-2001 Water quality-Determination of phthalate(dimethyl dibutyl dioctyl)-Liquid chromatography
HJ 1004-2018 Determination of organic acids (acetic acid, formic acid and oxalic acid) in ambient air precipitation by ion chromatography

工业和信息化部, Benzoic acid detection method in water

QB/T 5347-2018 Determination of benzoic acid, salicylic acid, sorbic acid and phenoxyethanol in toothpaste for oral hygiene care products by high performance liquid chromatography
HG/T 5404-2018 Determination of phthalates in olefin polymerization catalysts by gas chromatography

Military Standard of the People's Republic of China-General Armament Department, Benzoic acid detection method in water

GJB 770.310-1993 Test methods for gunpowder analysis: Determination of dinitrotoluene, dibutyl phthalate and 2-nitrodiphenylamine in double base powder by gas chromatography
GJB 533.28-1988 Detection methods for 45 components of submarine cabin air. Determination of benzene, toluene, ethylbenzene, xylene, and 1,2-dichloroethane content by gas chromatography.
GJB 533.33-1991 Detection method of air components in submarine cabin. Determination of cumene, n-propylbenzene, tert-butylbenzene, n-butylbenzene, 1,3,5-trimethylbenzene (including other butylbenzene) and 1,2,4-trimethylbenzene in gas phase. chromatography
GJB 770.311-1993 Test methods for gunpowder analysis: Determination of nitroglycerin, dinitrotoluene, No. 2 neutralizing agent and dibutyl phthalate in double base powder by gas chromatography
GJB 533.33A-2021 Part 33 of the method for detecting air components in submarine cabins: Cumene, n-propylbenzene, tert-butylbenzene, n-butylbenzene, sec-butylbenzene, 1,3,5-trimethylbenzene (including other butylbenzene), 1,2, 4-Determination of trimethylbenzene content b
GJB 770.305-1989 Test methods for gunpowder analysis: Determination of nitroglycerin, No. 2 neutralizing agent, diphenylamine, dibutyl phthalate and dinitrotoluene in double-base propellants by reversed-phase liquid chromatography
GJB 770.304-1989 Test methods for gunpowder analysis: Determination of nitroglycerin, dinitrotoluene, No. 2 intermediate and dibutyl phthalate in double-base propellants by normal phase liquid chromatography

British Standards Institution (BSI), Benzoic acid detection method in water

BS ISO 23696-1:2023 Water quality. Determination of nitrate in water using small-scale sealed tubes - Dimethylphenol colour reaction
21/30426869 DC BS ISO 23696-1. Water quality. Determination of nitrate in water using small-scale sealed tubes. Part 1. Dimethylphenol based method
BS ISO 5518:2007 Fruits, vegetables and derived products - Determination of benzoic acid content - Spectrophotometric method
BS EN ISO 18856:2005 Water quality. Determination of selected phthalates using gas chromatography/mass spectrometry
BS EN 17298:2019 Animal feeding stuffs. Methods of sampling and analysis. Determination of benzoic and sorbic acid by High Performance Liquid Chromatography (HPLC)
BS 6782-16.2:2000 Binders for paints - Methods of test for alkyd resins - Determination of phthalic anhydride content
BS 2782-4 Method 470B:1999 Methods of testing plastics. Chemical properties. Determination of ash of polyalkylene terephthalates

(U.S.) Ford Automotive Standards, Benzoic acid detection method in water

FORD FLTM AM 106-1-2001 DETERMINATION OF BENZOATE AND TRIAZOLE IN COOLANT BY LIQUID CHROMATOGRAPHY
FORD FLTM AM 106-01-2001 DETERMINATION OF BENZOATE AND TRIAZOLE IN COOLANT BY LIQUID CHROMATOGRAPHY

VN-TCVN, Benzoic acid detection method in water

TCVN 7810-2007 Fruit and vegetable products.Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram).Molecular absorption spectrometry method
TCVN 7323-1-2004 Water quality.Determination of nitrate.Part 1: 2,6-Dimethylphenol spectrometry method
TCVN 6428-2007 Fruits, vegetables and derived products.Determination of benzoic acid content.Spectrophotometry method

Professional Standard - Geology, Benzoic acid detection method in water

DZ/T 0064.67-1993 Groundwater quality testing method Determination of sulfide by p-aminodimethylaniline colorimetric method
DZ/T 0064.44-1993 Determination of boron by spectrophotometric method with H acid-formimine
DZ/T 0064.10-1993 Determination of Arsenic by Silver Diethyldithiocarbamate Spectrophotometric Method for Groundwater Quality
DZ/T 0064.43-1993 Groundwater Quality Inspection Method Titration Determination of Acidity
DZ/T 0064.65-1993 Groundwater Quality Examination Method Turbidimetric Determination of Sulfate

Professional Standard - Coal, Benzoic acid detection method in water

MT/T 371-1994 Determination method of sulfur ion in coal mine water p-aminodimethylaniline colorimetric method
MT/T 479-1995 Determination method of nitrate ion in acid water of coal mine
MT/T 743.2-1997 Determination of phosphorus in phosphate in mine water

HU-MSZT, Benzoic acid detection method in water

MSZ 7757/1-1971

Association Francaise de Normalisation, Benzoic acid detection method in water

NF T90-186*NF EN ISO 18856:2005 Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry.
NF EN IEC 62321-3-3:2021 Détermination de certaines substances dans les produits électrotechniques - Partie 3-3 : détection - Diphényles polybromés, diphényléthers polybromés et phtalates dans les polymères par chromatographie en phase gazeuse-spectrométrie de masse ...
NF EN ISO 18856:2005 Qualité de l'eau - Dosage de certains phtalates par chromatographie en phase gazeuse/spectrométrie de masse
NF T52-135:1979 Plastics. Primary materials for polyurethanes. Determination of chloride hydrolysable in diisocyanate tolylene.
NF EN IEC 62321-3-4:2023 Détermination de certaines substances dans les produits électrotechniques - Partie 3-4 : détection - Phtalates dans les polymères des produits électrotechniques par chromatographie en phase liquide à haute performance avec ...
NF EN 17298:2019 Aliments des animaux - Méthodes d'échantillonnage et d'analyse - Dosage de l'acide benzoïque et de l'acide sorbique par chromatographie liquide à haute pression (CLHP)
NF V18-218*NF EN 17298:2019 Animal feeding stuffs - Methods of sampling and analysis - Determination of benzoic and sorbic acid by high performance liquid chromatography (HPLC)

German Institute for Standardization, Benzoic acid detection method in water

DIN EN ISO 18856:2005 Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry (ISO 18856:2004); English version of DIN EN ISO 18856:2006
DIN 51437:2004 Testing of benzene and benzene homologues - Determination of the non-aromatics, toluene and C<(Index)8>-aromatics content of benzene - Gas chromatography
DIN EN ISO 18856:2005-11 Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry (ISO 18856:2004); German version EN ISO 18856:2005
DIN EN 17298:2019-11 Animal feeding stuffs - Methods of sampling and analysis - Determination of benzoic and sorbic acid by High Performance Liquid Chromatography (HPLC); German version EN 17298:2019
DIN 53728-3:1985 Testing of plastics; determination of the viscosity number of polyethylene terephthalate (PETP) or polybutylene terephthalate (PBTP) in dilute solution
DIN EN 17298:2019 Animal feeding stuffs - Methods of sampling and analysis - Determination of benzoic and sorbic acid by High Performance Liquid Chromatography (HPLC)

ES-AENOR, Benzoic acid detection method in water

Professional Standard - Non-ferrous Metal, Benzoic acid detection method in water

YS/T 63.8-2006 Carbonaceous materials used in the production of aluminium-Part 8:Determination of the density in xylene by a pyknometric method

Heilongjiang Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

DB23/T 2077-2018 Determination of sodium dodecylbenzenesulfonate in water by high performance liquid chromatography separation with ultraviolet detection

Guangdong Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

DB44/T 519-2008 Rapid detection method of formaldehyde in food

Liaoning Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

DB21/T 2562-2016 Determination method for carbamate pesticide residues in edible fungi culture medium

中华人民共和国国家卫生和计划生育委员会, Benzoic acid detection method in water

GB 11737-1989 Standard method for hygienic inspection of benzene series in source water by gas chromatography
GB 11939-1989 Standard methods for hygienic inspection of dinitrobenzenes and nitrochlorobenzenes in source water by gas chromatography
GB 11938-1989 Standard method for hygienic examination of chlorobenzene compounds in source water by gas chromatography

Indonesia Standards, Benzoic acid detection method in water

SNI 19-4794-1998 Test methods for pentachlorophenol in water and waste water
SNI 7249-2009
SNI 06-2484-2002 Test methods for nitrite content in water by colorymetry
SNI 06-2430-2002 Test methods for magnesium content in water
SNI 06-6438-2000 Test methods for ferro bacteria in water and in water performed sediment
SNI 06-2413-2002 Test methods for solid matter content in water
SNI 06-6601-2001 Methods for determination of sulphate in water by residue draining in gravimetric methods

KR-KS, Benzoic acid detection method in water

KS I ISO 18856-2022 Water quality — Determination of selected phthalates using gas chromatography/mass spectrometry
KS I ISO 15913-2021 Water quality — Determination of selected phenoxyalkanoic herbicides, including bentazones and hydroxybenzonitriles by gas chromatography and mass spectrometry after solid phase extraction and derivat

Yunnan Provincial Food Standard of the People's Republic of China, Benzoic acid detection method in water

DBS53/ 014-2013 Determination of Parabens in Food by High Performance Liquid Chromatography

RO-ASRO, Benzoic acid detection method in water

SR 2567-3-1997 Soft drinks - Methods of analysis - Determination of sodium benzoate content

Anhui Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

DB34/T 2565-2015 Determination of dimethyl isophthalate in plastic food packaging materials by gas chromatography-mass spectrometry
DB34/T 2004-2013 Determination method of lactic acid in yellow pulp water

Danish Standards Foundation, Benzoic acid detection method in water

DS/EN ISO 18856:2005 Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry

未注明发布机构, Benzoic acid detection method in water

BS EN ISO 18856:2005(2008)*BS 6068-2.94:2005 Water quality - Determination of selected phthalates using gas chromatography / mass spectrometry

Professional Standard - Ocean, Benzoic acid detection method in water

HY/T 179-2015 Determination of phthalate acid easters (PAEs) in the marine environment by gas chromatagraphy-mass spectrometry

European Committee for Standardization (CEN), Benzoic acid detection method in water

EN ISO 18856:2005 Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry (ISO 18856:2004)
EN ISO 14389:2022 Textiles - Determination of the phthalate content - Tetrahydrofuran method (ISO 14389:2022)
EN ISO 14389:2014 Textiles - Determination of the phthalate content - Tetrahydrofuran method

Hebei Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

DB13/T 5189.12-2020 Detection of Hazardous Components in Natural Plant Extracts Part 12: Determination of Phthalates in Steviol Glycosides
DB13/T 2190.7-2015 Determination of migration of terephthalic acid in water environment simulants of plastic packaging materials by high performance liquid chromatography

Professional Standard - Tobacco, Benzoic acid detection method in water

YC/T 333-2010 Determination of phthalates in water-borne adhesives for cigarette-Gas chromatography-mass spectrometry method
YC/T 421-2011 Determination of cinnamyl anthranilate in tobacco additives.High performance liquid chromatographic method
YC/T 417-2011 Determination of phthalates in the filter rod of polypropylene fibers.Gas chromatography-mass spectrometry method

Professional Standard - Customs, Benzoic acid detection method in water

HS/T 26-2009 Quantitive analysis for isomer of toluene diisocyanate.gas-chromatography

Guangxi Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

DB45/T 2138-2020 Real-time fluorescent RT-PCR method for nucleic acid detection of norovirus in water

Hunan Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

DB43/T 2197-2021 Determination of Methamphetamine and Amphetamine in Water Environment by Liquid Chromatography-Tandem Mass Spectrometry
DB43/T 1654-2019 Determination of phthalate plasticizers in coated paper and cardboard by GC-MS
DB43/T 2200-2021 Determination of 3,4-Methylenedioxymethamphetamine (MDMA) and 3,4-Methylenedioxyamphetamine (MDA) in Aquatic Environments by Liquid Chromatography-Tandem Mass Spectrometry

Lithuanian Standards Office , Benzoic acid detection method in water

LST ISO 6560:2003 Fruit and vegetable products. Determination of benzoic acid content (benzoic acid contents greater than 200 mg per litre or per kilogram). Molecular absorption spectrometric method (idt ISO 6560:1983)
LST EN ISO 18856:2005 Water quality - Determination of selected phthalates using gas chromatography/mass spectrometry (ISO 18856:2004)
LST ISO 5518:2007 Fruits, vegetables and derived products Determination of benzoic acid content Spectrophotometric method (ISO 5518:2007, identical)

ES-UNE, Benzoic acid detection method in water

UNE-EN 17298:2020 Animal feeding stuffs - Methods of sampling and analysis - Determination of benzoic and sorbic acid by High Performance Liquid Chromatography (HPLC)

Hubei Provincial Standard of the People's Republic of China, Benzoic acid detection method in water

DB42/T 2045-2023 Water Quality Determination of Six Phthalate Compounds by Gas Chromatography-Mass Spectrometry

CEN - European Committee for Standardization, Benzoic acid detection method in water

PREN 17298-2018 Animal feeding stuffs: Methods of sampling and analysis - Determination of benzoic and sorbic acid by High Pressure Liquid Chromatography (HPLC)

农业农村部, Benzoic acid detection method in water

NY/T 761-2004 Multi-residue detection method of organophosphorus, organochlorine, pyrethroid and carbamate pesticides in vegetables and fruits

Professional Standard - Automobile, Benzoic acid detection method in water

QC/T 944-2013 The methods of polybrominated biphenyls and polybrominated diphenyl ethers in automotive materials

Occupational Health Standard of the People's Republic of China, Benzoic acid detection method in water

GBZ/T 254-2014 Determination of S-phenylmercapturic acid in urine by high performance liquid chromatogrphy
GBZ/T(卫生) 254-2014 Determination of S-phenylmercapturic acid in urine by high performance liquid chromatogrphy

Association of Official Analytical Chemists (AOAC), Benzoic acid detection method in water

AOAC 990.28-1994 AOAC Official Method 990.28 Sulfites in Foods Optimized Monier–Williams Method First Action 1990 Final Action 1994

Professional Standard - Urban Construction, Benzoic acid detection method in water

CJ 26.16-1991 Municipal sewage water quality inspection method Determination of standard copper diethyldithiocarbamate sodium spectrophotometric method
CJ 26.23-1991 Municipal sewage water quality inspection method standard Determination of total arsenic by silver diethyldithiocarbamate spectrophotometric method

Professional Standard - Electricity, Benzoic acid detection method in water

DL/T 522.2-1993 Determination of acetoxime dimethyl ketone grease in water (volumetric analysis)
DL/T 522.1-1993 Method for determining Acetone oxime in water (spectrophotometric method)

煤炭工业部, Benzoic acid detection method in water

MT/T 482-1995 Determination method of sulfate ions in acidic coal mine water

YU-JUS, Benzoic acid detection method in water

JUS H.Z1.190-1984 Tastfng of industriai waters. Determination ofsulphideconttnt.Colorimetric mathod with p-amino-N:N-di- methylaniline

Professional Standard - Public Safety Standards, Benzoic acid detection method in water

GA/T 2047-2023

Professional Standard - Light Industry, Benzoic acid detection method in water

QB/T 5198-2017 Determination of releasable 2,4,6-trichloroanisole from cork stoppers for wine