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Method for Determination of Food Acidity

Method for Determination of Food Acidity, Total:500 items.

In the international standard classification, Method for Determination of Food Acidity involves: General methods of tests and analysis for food products, Prepackaged and prepared foods, Food products in general, Cereals, pulses and derived products, Sugar. Sugar products. Starch, Microbiology, Spices and condiments. Food additives, Fruits. Vegetables, Milk and milk products, Analytical chemistry, Meat, meat products and other animal produce, Organic chemicals, Inorganic chemicals, Beverages, Vocabularies, Fertilizers, Fuels, Petroleum products in general, Products of the textile industry, Protection of and in buildings, Biology. Botany. Zoology, Materials and articles in contact with foodstuffs, Terminology (principles and coordination), Thermodynamics and temperature measurements, Water quality, Sensory analysis.


RU-GOST R, Method for Determination of Food Acidity

  • GOST 8756.16-1970 Canned food products, methods for determination of actual acidity
  • GOST 15113.5-1977 Food concentrates. Methods for determination of acidity
  • GOST 10444.11-1989 Food products. Methods for determination of the lactic acid bacteria
  • GOST R 52466-2005 Grain and grain products. Method for determination of acid number of fat
  • GOST 5670-1996 Bread, rolls and buns. Methods for determination of acidity
  • GOST 5670-1951 Backery goods, methods for determination of acidity
  • GOST R 54669-2011 Milk and milk products. Methods for determination of acidity
  • GOST 32152-2013 Foodstuffs of processed poultry eggs. Methods for determination of succinic, lactic and 3D-hydroxibutyric acids
  • GOST R 54375-2011 Foodstuffs of processed poultry eggs. Methods for determination of succinic, lactic and 3D-hydroxibutyiric acids
  • GOST 10444.4-1985 Canned foods. Method for determination of nusophilic strictly anaerobs
  • GOST 32150-2013 Food eggs and foodstuffs of processed poultry eggs. Method for determination of fatty acid composition
  • GOST 33294-2015 Food additives. Methods for determination of the main substance in the food additive potassium nitrite E249
  • GOST 32113-2013 Alcoholic products and raw materials for their production. Enzymatic method for determination of citric acid mass fraction
  • GOST 12788-1987 Beer. Methods for determination of acidity
  • GOST R 55228-2012 Food additives. Method of the mass determining of citric acid and concomitant acids in production of citric acid
  • GOST 15113.7-1977 Food concentrates. Methods for determination of salt
  • GOST R 51455-1999 Yogurts. Potentiometric method for determination of titratable acidity
  • GOST 31976-2012 Yogurts and yogurt's products. Potentiometric method for determination of titratable acidity
  • GOST 32743-2014 Food additives. Method of potentiometric determining of citric acid and citric ions in the complex food additives
  • GOST 31983-2012 Food products, feeds, food raw materials. Method for determination of polychlorinated biphenyls
  • GOST R 53991-2010 Food products, feeds, food raw materials. Method for determination of polychlorinated biphenyls
  • GOST 24283-2014 Homogenized canned food for infants. Method for determination the degree of milling
  • GOST 5512-1950 Food flavoring products and drinks. Methods for determination of arsenic
  • GOST 10444.9-1988 Food products. Method for determination of Clostridium perfringens
  • GOST 15113.6-1977 Food concentrates. Methods for determination of sucrose
  • GOST 15113.8-1977 Food concentrates. Methods for determination of ash
  • GOST EN 12014-5-2014 Foodstuffs. Determination of nitrate and/or nitrite content. Part 5. Enzymatic determination of nitrate content of vegetable containing food for babies and infants
  • GOST 11623-1989 Peat and products of its processing for agriculture. Methods for the determination of exchange and active acidity
  • GOST 5985-1979 Petroleum products. Method for determination of acidity and acid number
  • GOST 30726-2001 Food-stuffs. Methods for detection and determination of Escherichia coli
  • GOST 26811-1986 Confectionary. Method for determination of mass fraction of total sulphurous acid
  • GOST EN 12014-2-2014 Foodstuffs. Determination of nitrate and/or nitrite content. Part 2. HPLC/IC method for the determination of nitrate content of vegetables and vegetable products
  • GOST R 52968-2008 Ethanol from food raw material. Method for determination of mass concentration of dry residue
  • GOST 31747-2012 Food products. Methods for detection and quantity determination of coliformes
  • GOST 32365-2013 Food flavorings. Methods for determination of ethanol content
  • GOST 32161-2013 Foodstuffs. Method for cesium Cs-137 content determination
  • GOST R 54017-2010 Foodstuffs. Method for stroncium Sr-90 contaent determination
  • GOST 10444.8-1988 Food products. Method for determination of Bacillus cereus
  • GOST 10444.12-1988 Food products. Method for determination of yeast and mould
  • GOST 32163-2013 Foodstuffs. Method for strontium Sr-90 content determination
  • GOST R 54016-2010 Foodstuffs. Method for cesium Ss-137 content determination
  • GOST R 54980-2012 Food additives. Methods for identification and determination of mass fraction of calcium-content ingredient in the lactate-containing food additives
  • GOST R 54979-2012 Food additives. Methods for identification and determination of mass fraction of iodine-content ingredient in the lactate-content food additives
  • GOST R 54979-2012(2019) Food additives. Methods for identification and determination of mass fraction of iodine-content ingredient in the lactate-content food additives
  • GOST R 54980-2012(2019) Food additives. Methods for identification and determination of mass fraction of calcium-content ingredient in the lactate-containing food additives
  • GOST R 50396.6-1992 Poultry meat, edible offal, ready-to-cook products. Methods for detection and quantity determination of sulfit-reducing anaerobes
  • GOST 29185-1991 Food products. Methods for detection and quantity determination of sulphite-reducing clostridium
  • GOST R 54740-2011 Wine production. The method of determining of the sulfates
  • GOST R 54740-2011(2019) Wine production. The method of determining of the sulfates
  • GOST 3624-1992 Milk and milk products. Titrimetric methods of acidity determination
  • GOST 25555.0-1982 Fruit and vegetable products. Methods for determination of titratable acidity
  • GOST R 50396.5-1992 Poultry meat, edible offal, ready-to-cook products. Methods for detection and quantity determination of listerell
  • GOST R 52825-2007 Food products. Method for determination of artificial colours in spices presence
  • GOST R 51468-1999 Caseins. Method for determination of free acidity
  • GOST 31628-2012 Food-stuffs and food raw materials. Anodic stripping voltammetric method of arsenic mass concentration determination
  • GOST R 51575-2000 Food common salt with content of iodine. Methods for determination of iodine and sodium thiosulphate
  • GOST R 57513-2017 Foods for special dietary uses. Methods of the determination of JA-glucans
  • GOST 33303-2015 Foodstuffs. Sampling methods for determination of mycotoxins
  • GOST 28566-1990 Food products. Method for detection and determination of count Enterococci
  • GOST R 53969-2010 Food salts of citric acid (citrates). Method for determination of moisture mass fraction
  • GOST 30648.4-1999 Infant milk products. Titrimetric methods of acidity determination
  • GOST EN 15652-2015 Foodstuffs. Determination of niacin by high performance liquid chromatography
  • GOST 28959-1991 Nitric acid for industrial use. Evaluation of the nitric acid concentration by measurement of density
  • GOST 25555.1-2014 Fruit and vegetable products. Method for determination of volatile acids
  • GOST 33835-2016 Juice products. Method for determination of citric acid
  • GOST 8558.1-2015 Meat products. Methods for determination of nitrite
  • GOST 28467-1990 Products of fruits and vegetables processing. Method for determination of benzoic acid content
  • GOST R 51962-2002 Food-stuffs and food raw materials. Anodic stripping voltammetric method of arsenic concentration determination
  • GOST 32364-2013 Food flavorings. The method for determination mass part of moisture
  • GOST 28351-1989 Chemical organic products. Determination of acidity and alkalinity
  • GOST R 55578-2013 Specialized food products. Method of osmolality determination
  • GOST R 52690-2006 Foods. Voltammetric method of vitamin C mass concentration determination
  • GOST R 56201-2014 Functional food products. Methods for the determination of bifidogenic properties
  • GOST R 54635-2011 Functional food products. Method of vitamin A determination
  • GOST R 54058-2010 Functional food. Method for determination of carotinoids
  • GOST R 54634-2011 Functional food products. Method of vitamin E determination
  • GOST R 54637-2011 Functional food products. Method of vitamin D3 determination
  • GOST R 54635-2011(2019) Functional food products. Method of vitamin A determination
  • GOST R 54634-2011(2019) Functional food products. Method of vitamin E determination
  • GOST R 54637-2011(2019) Functional food products. Method of vitamin D3 determination
  • GOST R 51434-1999 Fruit and vegetable juices. Method for determination of titratable acidity
  • GOST 25555.1-1982 Fruit and vegetable products. Method for determination of volatile acidity
  • GOST 8558.2-1978 Meat products. Method for determination of nitrate
  • GOST 31685-2012 Rectified ethanol from food raw material. Method for determination of mass concentration of dry residue
  • GOST R 54755-2011 Food products. Methods for detection and quantity determination of Pseudomonas aeruginosa bacteria

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Method for Determination of Food Acidity

  • GB/T 12456-1990 Method for determination of total acid in foods
  • GB/T 14940-1994 Determination method of sodium propionate and calcium propionate in food
  • GB/T 14941-1994 Determination method of dehydroacetic acid in food
  • GB/T 12395-1990 Method for determination of niacin in foods
  • GB 13112-1991 Determination method of sodium cyclamate in food
  • GB/T 5517-1985 Inspection of grain and oilseeds--Methods for determination of acidity of grain
  • GB/T 21918-2008 Determination of boric acid in foods
  • GB/T 5009.210-2008 Determination of pantothenic acid in foods
  • GB/T 5009.211-2008 Determination of folates in foods
  • GB/T 5009.89-2003 Determination of niacin in foods
  • GB/T 12456-2008 Determination of total acid in foods
  • GB/T 14827-1993 Organic chemical products for industrial use. Test method for the determination of acidity and alkalinity. Volumetric method
  • GB/T 5517-2010 Inspection of grain and oils.Determination of acidity in grain and produce
  • GB 5413.34-2010 National food safety standard Determination of acidity in milk and milk products
  • GB/T 5009.169-2003 Determination of taurine in foods
  • GB/T 5009.157-2003 Determination of organic acid in foods
  • GB/T 5009.124-2003 Determination of amino acids in foods
  • GB/T 5009.120-2003 Determination of sodium propionate and calcium propionate in foods
  • GB/T 5009.29-2003 Determination of sorbic acid and benzioc acid in foods
  • GB 14877-1994 Method for determination of carbamate pesticide residues in foods
  • GB/T 14769-1993 Method for determination of moisture in foods
  • GB/T 14770-1993 Method for determination of ash in foods
  • GB/T 5413.17-1997 Milk powder and formula foods for infant and young children--Determination of pantothenic acid
  • GB/T 5009.121-2003 Determination of dehydroacetic acid in foods
  • GB/T 5009.34-2003 Determination of sulphite in foods
  • GB 12456-2021 National Food Safety Standard Determination of Total Acids in Food
  • GB/T 14771-1993 Method for determination of protein content in foods
  • GB/T 12457-1990 Method for determination of sodium chloride in foods
  • GB/T 15206-1994 Method for determination of cholesterol in foods
  • GB/T 14772-1993 Method for determination of crude fat content in foods
  • GB/T 5413.4-1997 Milk powder and formula foods for infant and young children--Determination of linoleic acid content
  • GB/T 5413.26-1997 Milk powder and formula foods for infant and young children--Determination of taurine content
  • GB/T 23382-2009 Determination of sodium propionate and calcium propionate in foods.High performance liquid chromatography method
  • GB/T 5009.33-2008 Determination of nitrite and nitrate in foods
  • GB/T 5009.33-2003 Determination of nitrite and nitrate in foods
  • GB/T 22246-2008 Determination of calcium pantothenate in health foods
  • GB/T 22250-2008 Determination of chlorogenic acid in health foods
  • GB/T 22248-2008 Determination of glycyrrhizic acid in health foods
  • GB/T 5009.153-2003 Determination of phytic acid in vegetable foods
  • GB/T 5413.16-1997 Milk powder and formula foods for infant and young children--Determination of folic acid (folate activity)
  • GB/T 22110-2008 Determination of trans fatty acids in foods.Gas chromatographic method
  • GB/T 23490-2009 Determination of water activity in foods
  • GB/T 5480.6-1985 Determination method for acidity coefficient of mineral wool and its products
  • GB/T 13216.9-1991 Test methods for glycerines--Determination of acidity or alkalinity--Titrimetric method
  • GB/T 8450-1987 Method for determination of arsenic in food additives
  • GB/T 5009.2-2003 Determination of relative density of foods
  • GB 10467-1989 Method for determination of volatile acidity in fruit and vegetable products
  • GB/T 10467-1989 Fruits, vegetables and derived products--Determination of volatile acidity
  • GB/T 21911-2008 Determination of phthalate esters in foods
  • GB/T 16286-1996 Method for determination of sucrose in food--Enzyme-colorimetric method
  • GB/T 16287-1996 Method for determination of starch in food--Enzyme-colorimetric method
  • GB/T 23377-2009 Determination of dehydroacetic acid in food.High performance liquid chromatography
  • GB/T 23383-2009 Determination of sodium hydrogen diacetate in foods.High performance liquid chromatography method
  • GB/T 258-2016 Standard test method for determination of acidity of light petroleum products
  • GB 5413.16-2010 National food safety standard Determination of folic acid (folate activity) in foods for infans and young children,milk and milk products
  • GB/T 5009.159-2003 Determination of reductive--form ascorbic acid in foods
  • GB 5413.17-2010 National food safety standard Determination of pantothenic in foods for infans and young children,milk and milk products
  • GB/T 5413.15-1997 Milk powder and formula foods for infant and young children--Determination of vitamin PP content
  • GB/T 23749-2009 Determination of sodium copper chlorophyllin in foods.Spectrophotometric method
  • GB/T 18627-2002 Method for determination of schradan residues in food
  • GB/T 18628-2002 Method for determination of perthane residues in food
  • GB/T 18629-2002 Method for determination of prometryne residues in food
  • GB 14878-1994 Method for determination of chlorothalonil residue in foods
  • GB/T 23499-2009 Determination of hydrogen peroxide residues in foods
  • GB/T 23495-2009 Determination of benzoic acid,sorbic acid and saccharin sodium in foods.High performance liquid chromatography method
  • GB 5413.27-2010 National food safety standard Determination of fatty acids in foods for infans and young children,milk and milk products
  • GB 5413.26-2010 National food safety standard Determination of taurine in foods for infans and young children,milk and milk products
  • GB/T 5009.31-2003 Determination of p-hydroxybenzoic acid esters in foods
  • GB/T 5009.97-2003 Determination of sodium cyclamate in foods

Lithuanian Standards Office , Method for Determination of Food Acidity

  • LST 1553-1998 Bakery goods and confectionery. Methods for determination of acidity and alkalinity
  • LST EN 14131-2004 Foodstuffs - Determination of folate by microbiological assay
  • LST EN 14176-2004 Foodstuffs - Determination of domoic acid in mussels by HPLC
  • LST EN 1988-2-2000 Foodstuffs - Determination of sulfite - Part 2: Enzymatic method
  • LST EN 15652-2009 Foodstuffs - Determination of niacin by HPLC
  • LST EN 12014-5-2001 Foodstuffs - Determination of nitrate and/or nitrite content - Part 5: Enzymatic determination of nitrate content of vegetable-containing food for babies and infants
  • LST EN ISO 21570:2005 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods (ISO 21570:2005)
  • LST EN ISO 21569:2005 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods (ISO 21569:2005)
  • LST EN 12014-2-2001 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products
  • LST ISO 1740:2004 Milkfat products and butter. Determination of fat acidity (Reference method) (idt ISO 1740:2004)
  • LST 1492-2013 Bakery goods - Methods for determination of moisture content
  • LST EN 1988-1-2000 Foodstuffs - Determination of sulfite - Part 1: Optimized Monier-Williams method
  • LST EN ISO 21570:2005/AC:2007 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods (ISO 21570:2005/Cor.1:2006)
  • LST EN 17203-2021 Foodstuffs - Determination of citrinin in food by HPLC-MS/MS

Professional Standard - Agriculture, Method for Determination of Food Acidity

Association Francaise de Normalisation, Method for Determination of Food Acidity

  • NF V05-001:1959 Food products. Vinegar. Determination of acetic acid concentration.
  • NF EN 1988-1:1998 Produits alimentaires - Dosage des sulfites - Partie 1 : méthode optimisée de Monier-Williams.
  • NF V03-127:2004 Foodstuffs - Determination of domoic acid in mussels by HPLC.
  • NF EN 1988-2:1998 Produits alimentaires - Dosage des sulfites - Partie 2 : méthode enzymatique.
  • NF ISO 20638:2016 Formules infantiles - Détermination de la teneur en nucléotides par chromatographie liquide
  • NF V03-137*NF EN 14131:2004 Foodstuffs - Determination of folate by microbiological assay.
  • NF EN 12014-5:1997 Produits alimentaires - Détermination de la teneur en nitrates et/ou en nitrites - Partie 5 : détermination enzymatique de la teneur en nitrates des aliments à base de légumes pour bébés et petits enfants.
  • NF V03-025/A1*NF EN ISO 21570/A1:2013 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods
  • NF V03-113*NF ISO 18787:2017 Foodstuffs - Determination of water activity
  • NF V03-010-5*NF EN 12014-5:1997 Foodstuffs. Determination of nitrate and/or nitrite content. Part 5 : enzymatic determination of nitrate content of vegetable containing food for babies and infants.
  • NF V04-349*NF ISO 6091:2010 Dried milk - Determination of titratable acidity (Reference method)
  • NF EN ISO 21570/A1:2013 Produits alimentaires - Méthodes d'analyse pour la détection des organismes génétiquement modifiés et des produits dérivés - Méthodes quantitatives basées sur l'utilisation des acides nucléiques
  • NF EN ISO 21569:2006 Produits alimentaires - Méthodes d'analyse pour la détection des organismes génétiquement modifiés et des produits dérivés - Méthodes qualitatives basées sur l'utilisation des acides nucléiques
  • NF EN ISO 21570:2006 Produits alimentaires - Méthodes d'analyse pour la détection des organismes génétiquement modifiés et des produits dérivés - Méthodes quantitatives basées sur l'utilisation des acides nucléiques
  • NF EN 15652:2009 Produits alimentaires - Dosage de la niacine par Chromatographie Liquide Haute Performance (CLHP)
  • NF EN 12014-2:2017 Produits alimentaires - Détermination de la teneur en nitrates et/ou en nitrites - Partie 2 : méthode de détermination par CLHP/CI de la teneur en nitrates des légumes et des produits à base de légumes
  • NF EN ISO 30024:2009 Aliments des animaux - Détermination de l'activité phytasique
  • NF V03-053:2010 Foodstuffs - Detection of food allergens - General considerations and validation of methods.
  • NF V03-075*NF EN 12857:2001 Foodstuffs - Determination of cyclamate - High performance liquid chromatographic method
  • NF V03-060-2*NF EN 1988-2:1998 Foodstuffs. Determination of sulfite. Part 2 : enzymatic method.
  • NF V03-022*NF EN ISO 21569:2006 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods
  • NF V03-022/A1*NF EN ISO 21569/A1:2013 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods - Amendment 1
  • NF EN 1184:1997 Matériaux et objets en contact avec les denrées alimentaires - Méthodes d'essai visant à déterminer la translucidité des objets en céramique
  • NF V03-510*NF ISO 20813:2019 Molecular biomarker analysis - Methods of analysis for the detection and identification of animal species in foods and food products (nucleic acid-based methods) - General requirements and definitions
  • NF V03-060-1*NF EN 1988-1:1998 Foodstuffs. Determination of sulfite. Part 1 : optimized Monier-Williams method.
  • NF V03-161*NF EN 15652:2009 Foodstuffs - Determination of niacin by HPLC
  • NF ISO 13495:2014 Produits alimentaires - Principes de sélection et critères de validation des méthodes d'identification variétale par analyses d'acides nucléiques spécifiques
  • NF ISO 18787:2017 Produits agricoles et alimentaires - Détermination de l'activité de l'eau
  • 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 V03-198*NF EN 17203:2021 Foodstuffs - Determination of citrinin in food by HPLC-MS/MS

National Health Commission of the People's Republic of China, Method for Determination of Food Acidity

  • GB 5009.239-2016 Determination of food acidity in national food safety standards
  • GB 5009.120-2016 Determination of Sodium Propionate and Calcium Propionate in Food Safety National Standard Food
  • GB 5009.211-2022 Determination of folic acid in food in national food safety standard
  • GB 5009.211-2014 Determination of folic acid in food in national food safety standard
  • GB 5009.153-2016 National food safety standard Determination of phytic acid in food
  • GB 5009.157-2016 National Food Safety Standards Determination of Food Organic Acids
  • GB 5009.210-2016 Determination of Pantothenic Acid in National Food Safety Standard Food
  • GB 5009.275-2016 National food safety standard Determination of boric acid in food
  • GB 5009.229-2016 Determination of acid value in food in national food safety standard
  • GB 5009.168-2016 National Food Safety Standards Determination of Fatty Acids in Food
  • GB 5009.169-2016 Determination of Taurine in Food Safety National Standard Food
  • GB 5009.124-2016 Determination of Amino Acids in Food Safety National Standards
  • GB 5009.264-2016 Determination of benzyl acetate in food safety national standard
  • GB 5009.33-2010 National food safety standard Determination of nitrite and nitrate in foods
  • GB 5009.33-2016 Determination of Nitrite and Nitrate in Food Safety National Standards
  • GB 5009.121-2016 National Food Safety Standard Determination of Dehydroacetic Acid in Food
  • GB 5009.121-2015 National Food Safety Standard Determination of Dehydroacetic Acid in Food
  • GB 5009.189-2016 Determination of rice yeast acid in food according to national food safety standard
  • GB 5009.252-2016 Determination of levulinic acid in food according to the national food safety standard
  • GB 5009.277-2016 Determination of Sodium Diacetate in National Food Safety Standard Food
  • GB 5009.86-2016 Determination of Ascorbic Acid in National Food Safety Standard Food
  • GB 5009.256-2016 Determination of Various Phosphates in Food Safety National Standards
  • GB 5009.257-2016 Determination of Trans Fatty Acid in National Food Safety Standard Food
  • GB 5009.235-2016 Determination of Amino Acid Nitrogen in Food Safety National Standard Food
  • GB 5009.28-2016 Determination of Benzoic Acid, Sorbic Acid and Sodium Saccharin in Food Safety National Standard Food
  • GB 5009.223-2014 National food safety standard Determination of ethyl carbamate in food
  • GB 5009.89-2016 Determination of Niacin and Niacinamide in National Food Safety Standard Food
  • GB 5009.271-2016 National food safety standard Determination of phthalates in food
  • GB 5009.278-2016 National Food Safety Standards Determination of ethylenediaminetetraacetic acid in food
  • GB 5009.238-2016 Determination of Water Activity of Food in National Food Safety Standard
  • GB 5009.2-2016 Determination of Relative Density of Food in National Food Safety Standard
  • GB 5009.276-2016 Determination of glucono-δ-lactone in national food safety standard food
  • GB 5009.233-2016 Determination of free mineral acid in vinegar in national food safety standard

IN-BIS, Method for Determination of Food Acidity

Professional Standard - Commodity Inspection, Method for Determination of Food Acidity

  • SN 0180-1992 Method for determination of water activity of food
  • SN/T 3635-2013 Detection of phytic acid in food for exprot.Colorimetric method
  • SN/T 3623-2013 Determination of dimethy fumarate in foods for export
  • SN/T 3536-2013 Determination of Acid Orange II in foods for export
  • SN/T 1945-2007 Determination of trans fatty acids in foods.Capillary gas chromatography
  • SN/T 4049-2014 Determination of chlorate in food for export.Ion chromatography method
  • SN/T 3636-2013 Determination of sulfate in foods for export.Ion chromatography method
  • SN/T 2918-2011 Determination of sulfite in food for export.Ion chromatography method
  • SN/T 3151-2012 Determination of nitrate and nitrite in food for export.Ion chromatography
  • SN/T 3858-2014 Determination of erythorbic acid in food for export.HPLC method
  • SN/T 4089-2015 Determination of Perchlorate in Imported and Exported Food
  • SN/T 3931-2014 Determination of formic acid and formate in export food by ion chromatography method
  • SN/T 4260-2015 Determination of crude polysaccharides in plant source foods for export.Phehol-sulfuric acid colorimetry
  • SN/T 3853-2014 Determination of kojic acid in foods for export.LC-MS/MS method
  • SN/T 3147-2012 Determination of phthalate esters(PAEs) in food for export

CZ-CSN, Method for Determination of Food Acidity

  • CSN 56 0246 Cast.13-1983 Methods of testing for canned semi-finished products and products of fruits and vegetables. Determination of total acidity
  • CSN 57 0158-1986 Testing methods for meat products and canned sterilized food. Determination of nitrite and nitrate content
  • CSN 56 0057-1981 Determination of folacin in foodstuffs
  • CSN 56 0246 Cast.15-1983 Methods of testing for canned semi-finished products of fruits and vegetables. Determination of volatile acids
  • CSN 56 0246 Cast.23-1985 Testing methods for canned semi-finished product and products of fruits and vegetables. Determination of benzoic acid
  • CSN 56 0060-1983 Determination of panthotenic acid in foodstuffs
  • CSN 56 0160 Cast.10-1988 Testing method for sugar products. Determination of ferroingredients
  • CSN 58 0703-10-1999 Testing methods of dehydrated products and seasonings - Part 10: Determination of acidity
  • CSN 56 0246 Cast.21-1984 Testing methods for canned food semi-products and produckts of fruit and vegetable. Determination of sorbic acid content.
  • CSN 56 0240 Cast.5-1982 Testing methods for non-alcoholic drinks. Determination of acidity
  • CSN 57 0111-8-2002 Testing methods for casein and caseinates - Determination of titratable acidity
  • CSN 570111-8-2002 Testing methods for casein and caseinates - Determination of titratable acidity
  • CSN 56 0216 Cast.5-1985 Testing methods for ines. Determination f total acidity
  • CSN 56 0216 Cast.5-1979 Testing method? for winos. Determina- ion of total acidity

RO-ASRO, Method for Determination of Food Acidity

  • STAS 8613/4-1980 CONCENTRATED FOOD STUFF Determination of acidity of aqueous extract
  • STAS 9682/2-1974 Stimulant foods COCOA DEANS Determination of moisture content (Routine method)
  • STAS SR 13300-4-1994 Starches. Methods of analysis. Acidity determination
  • SR 2567-1-1997 Soft drinks - Methods of analysis - Determination of total acidity (Uzual method )

VN-TCVN, Method for Determination of Food Acidity

  • TCVN 4589-1988 Canned foods.Determination of total acidity and volatile acidity
  • TCVN 5522-1991 Food products.Method for enumeration of lactobacillus bacteria
  • TCVN 7605-2007 Foodstuffs.Methods of analysis for the detection of genetically modified organisms and derived products.Qualitative nucleic acid based methods
  • TCVN 1980-1988 Canned foods.Determination of iron content by photometric method
  • TCVN 4403-2011 Soil quality.Method for determination of exchangeable aluminium and acidity.
  • TCVN 4404-1987 Cultivated soil.Methods for determination of hydrolytic acidity
  • TCVN 6468-1998 Food additives.Methods for determining inorganic components
  • TCVN 1753-1986 Woven fabrics.Method for determination of density
  • TCVN 7412-2004 Foodstuffs.Thermoluminecence detection of irradiated food from which silicate minerals can be isolated

Association of Official Analytical Chemists (AOAC), Method for Determination of Food Acidity

  • AOAC 962.16 AOAC Official Method 962.16 Sulfurous Acid (Total) in Food Modified Monier-Williams Method
  • AOAC 990.28-1994 AOAC Official Method 990.28 Sulfites in Foods Optimized Monier–Williams Method First Action 1990 Final Action 1994

Hebei Provincial Standard of the People's Republic of China, Method for Determination of Food Acidity

  • DB13/T 1233-2010 Method for Determination of Acidity (Acid Value) and Alkalinity of Chemical Products

国家质量监督检验检疫总局, Method for Determination of Food Acidity

  • SN/T 3147-2017 Determination method of phthalates in exported foods
  • SN/T 4587-2016 Determination method for total amount of maleic acid and maleic anhydride in foods for export
  • SN/T 0860-2016 Determination method of selenium in exported foods

German Institute for Standardization, Method for Determination of Food Acidity

  • DIN EN 14131:2003-09 Foodstuffs - Determination of folate by microbiological assay; German version EN 14131:2003
  • DIN EN 1988-1:1998-05 Foodstuffs - Determination of sulfite - Part 1: Optimized Monier-Williams method; German version EN 1988-1:1998
  • DIN EN 14131:2003 Foodstuffs - Determination of folate by microbiological assay; German version EN 14131:2003
  • DIN EN 14176:2004 Foodstuffs - Determination of domoic acid in mussels by HPLC; German version EN 14176:2003
  • DIN EN 1988-2:1998-05 Foodstuffs - Determination of sulfite - Part 2: Enzymatic method; German version EN 1988-2:1998
  • DIN EN ISO 21570:2013-08 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods (ISO 21570:2005 + Cor 1:2006 + Amd 1:2013); German version EN ISO 21570:2005 + AC:2007 + A1:2013
  • DIN EN ISO 21569:2013-08 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods (ISO 21569:2005 + Amd 1:2013); German version EN ISO 21569:2005 + A1:2013
  • DIN EN 15652:2009-09 Foodstuffs - Determination of niacin by HPLC; German version EN 15652:2009
  • DIN EN 13784:2002-04 Foodstuffs - DNA Comet Assay for the detection of irradiated foodstuffs - Screening method; German version EN 13784:2001
  • DIN EN 12014-2:2018-02 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products; German version EN 12014-2:2017
  • DIN EN 12014-5:1997-08 Foodstuffs - Determination of nitrate and/or nitrite content - Part 5: Enzymatic determination of nitrate content of vegetable-containing food for babies and infants; German version EN 12014-5:1997
  • DIN EN 12014-2:2018 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products
  • DIN EN 12857:1999 Foodstuffs - Determination of cyclamate - Method by high performance liquid chromatography; German version EN 12857:1999
  • DIN EN 1988-2:1998 Foodstuffs - Determination of sulfite - Part 2: Enzymatic method; German version EN 1988-2:1998
  • DIN EN 1377:1996 Foodstuffs - Determination of acesulfame K in table top sweetener preparations - Spectrometric method; German version EN 1377:1996
  • DIN EN 12014-4:2005-08 Foodstuffs - Determination of nitrate and/or nitrite content - Part 4: Ion-exchange chromatographic (IC) method for the determination of nitrate and nitrite content of meat products; German version EN 12014-4:2005
  • DIN EN ISO 20813:2023-04 Molecular biomarker analysis - Methods of analysis for the detection and identification of animal species in foods and food products (nucleic acid-based methods) - General requirements and definitions (ISO 20813:2019); German version EN ISO 20813:2022

British Standards Institution (BSI), Method for Determination of Food Acidity

  • BS EN 1988-2:1998 Foodstuffs - Determination of sulfite - Enzymatic method
  • BS 7142-5:1997 Methods for analysis of milk-based products - Determination of titratable acidity of yogurt (potentiometric method)
  • BS EN 1988-1:1998 Foodstuffs - Determination of sulfite - Optimized Monier-Williams method
  • BS EN 15652:2009 Foodstuffs - Determination of niacin by HPLC
  • BS EN ISO 21569:2005+A1:2013 Foodstuffs. Methods of analysis for the detection of genetically modified organisms and derived products. Qualitative nucleic acid based methods
  • BS EN ISO 21570:2005+A1:2013 Foodstuffs. Methods of analysis for the detection of genetically modified organisms and derived products. Quantitative nucleic acid based methods
  • BS EN 14131:2003 Foodstuffs - Determination of folate by microbiological assay
  • BS ISO 18787:2017 Foodstuffs. Determination of water activity
  • BS EN 12014-5:1997 Foodstuffs - Determination of nitrate and/or nitrite content - Enzymatic determination of nitrate content of vegetable-containing food for babies and infants
  • BS EN ISO 20813:2022 Foodstuffs. Principles of selection and criteria of validation for varietal identification methods using specific nucleic acid
  • BS ISO 6091:2010 Dried milk - Determination of titratable acidity (Reference method)
  • BS 1743-7.2:1982 Methods for analysis of dried milk and dried milk products. Determination of the titratable acidity of dried milk. Routine method
  • BS EN 12014-2:1997 Foodstuffs - Determination of nitrate and/or nitrite content - HPLC/IC method for the determination of nitrate content of vegetables and vegetable products
  • BS ISO 13495:2013 Foodstuffs. Principles of selection and criteria of validation for varietal identification methods using specific nucleic acid
  • BS 5929-7:1992 Methods for sensory analysis of food - Investigating sensitivity of taste
  • BS EN 12857:1999 Foodstuffs - Determination of cyclamate - High performance liquid chromatographic method
  • BS EN 1377:1997 Foodstuffs - Determination of acesulfame K in table top sweetener preparations - Spectrometric method
  • BS EN 1376:1997 Foodstuffs - Determination of saccharin in table top sweetener preparations - Spectrometric method

BE-NBN, Method for Determination of Food Acidity

  • NBN T 03-082-1979 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of total alkalinity - Volumetric method
  • NBN T 03-265-1980 Phosphoric acid and sodium phosphates for industrial use (including food-stuffs) - Determination of fluorine content - Alizarin complexone and lanthanum nitrate photometric method
  • NBN V 21-037-1989 Milk products - Determination of acidity - Titrimetric method
  • NBN T 03-085-1979 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of arsenic content - Silver diethyldithio-carbamate photometric method
  • NBN T 03-311-1980 Condensed phosphates for industrial use (including foodstuffs)-Determination of arsenic content - Silver diethyldithiocarbamate photometric method
  • NBN T 03-270-1980 Phosphoric acid for industrial use (including foodstuffs)-Determi-nation of oxides of nitrogen content - 3,4-Xylenol spectrophotometric method
  • NBN T 03-269-1980 Phosphoric acid for industrial use (including foodstuffs) - Determi-nation of chloride content - Potentiometric method
  • NBN T 03-274-1985 Phosphoric acid for industrial use (including foodstuffs) - Determination of hydrogen sulfide content - Titrimetric method
  • NBN T 03-017-1979
  • NBN T 03-267-1980 Phosphoric acid for industrial use (including foodstuffs) - Determi-nation of total phosphorus(V) oxide content - Quinoline phospho-molybdate gravimetrie method
  • NBN T 03-083-1979 Ammonium hydrogen carbonate for industrial use (including food-stuffs) - Determination of ash - Gravimetrie method

International Organization for Standardization (ISO), Method for Determination of Food Acidity

  • ISO 2516:1973 Ammonium hydrogen carbonate for industrial use (including foodstuffs); Determination of total alkalinity; Volumetric method
  • ISO 3360:1976 Phosphoric acid and sodium phosphates for industrial use (including foodstuffs); Determination of fluorine content; Alizarin complexone and lanthanum nitrate photometric method
  • ISO 6091:2010 Dried milk - Determination of titratable acidity (Reference method)
  • ISO 6091:2010|IDF 86:2010 Determination of titrated acidity of milk powder (standard method)
  • ISO 21569:2005 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods
  • ISO 20813:2019 Molecular biomarker analysis — Methods of analysis for the detection and identification of animal species in foods and food products (nucleic acid-based methods) — General requirements and definitions
  • ISO 7099:1983 Phosphoric acid for industrial use (including foodstuffs); Determination of hydrogen sulfide content; Titrimetric method
  • ISO 13495:2013 Foodstuffs.Principles of selection and criteria of validation for varietal identification methods using specific nucleic acid
  • ISO 4275:1977 Ammonium hydrogen carbonate for industrial use (including foodstuffs); Determination of arsenic content; Silver diethyldithiocarbamate photometric method
  • ISO 7100:1983 Phosphoric acid for industrial use (including foodstuffs); Determination of vanadium content; Phosphotungsten vanadate spectrometric method
  • ISO 3420:1975 Ammonium hydrogen carbonate for industrial use (including foodstuffs); Determination of ash; Gravimetric method

Korean Agency for Technology and Standards (KATS), Method for Determination of Food Acidity

  • KS J ISO 21569-2011(2021) Foodstuffs — Methods for the detection of genetically modified organisms and derived products — Qualitative nucleic acid based methods
  • KS J ISO 21570-2011(2016) Foodstuffs — Methods of analysis for the detection of genetically modified organisms and derived products — Quantitative nucleic acid based methods
  • KS J ISO 21570-2011(2021) Foodstuffs — Methods of analysis for the detection of genetically modified organisms and derived products — Quantitative nucleic acid based methods
  • KS K 0255-1999
  • KS J ISO 21569-2011(2016) Foodstuffs — Methods for the detection of genetically modified organisms and derived products — Qualitative nucleic acid based methods
  • KS M ISO 3360-2017(2022) Phosphoric acid and sodium phosphates for industrial use(including foodstuffs) — Determination of fluorine content — Alizarin complexone and lanthanum nitrate photometric method
  • KS H ISO 6091:2006 Dried milk-Determination of titratable acidity(Reference method)
  • KS J ISO 21569:2011 Foodstuffs-Methods of analysis for the detection of genetically modified organisms and derived products-Qualitative nucleic acid based methods
  • KS H ISO 6091-2006(2016) Dried milk -- Determination of titratable acidity(Reference method)
  • KS M ISO 3360:2012 Phosphoric acid and sodium phosphates for industrial use(including foodstuffs)-Determination of fluorine content-Alizarin complexone and lanthanum nitrate photometric method
  • KS M ISO 3360:2017 Phosphoric acid and sodium phosphates for industrial use(including foodstuffs) — Determination of fluorine content — Alizarin complexone and lanthanum nitrate photometric method

UNKNOWN, Method for Determination of Food Acidity

Danish Standards Foundation, Method for Determination of Food Acidity

  • DS/EN 14131:2003 Foodstuffs - Determination of folate by microbiological assay
  • DS/EN 14176:2004 Foodstuffs - Determination of domoic acids in mussels by HPLC
  • DS/EN ISO 21569:2005 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods
  • DS/EN ISO 21570/AC:2007 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods
  • DS/EN ISO 21570:2006 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods
  • DS/EN ISO 21570/A1:2013 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods
  • DS/EN 1988-2:1998 Foodstuffs - Determination of sulfite - Part 2: Enzymatic method
  • DS/EN 15652:2009 Foodstuffs - Determination of niacin by HPLC
  • DS/EN 12014-5:1998 Foodstuffs - Determination of nitrate and/or nitrite content - Part 5: Enzymatic determination of nitrate content of vegetable-containing food for babies and infants
  • DS/EN 12014-2:1998 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2:HPLC/IC method for the determination of nitrate content of vegetables and vegetable products
  • DS/EN ISO 21569/A1:2013 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods - Amendment 1
  • DS/EN 1988-1:1998 Foodstuffs - Determination of sulfite - Part 1: Optimized Monier-Williams method

AENOR, Method for Determination of Food Acidity

  • UNE-EN 14131:2004 Foodstuffs - Determination of folate by microbiological assay
  • UNE-EN 1988-2:2000 FOODSTUFFS - DETERMINATION OF SULFITE - PART 2: ENZYMATIC METHOD
  • UNE-EN 15652:2010 Foodstuffs - Determination of niacin by HPLC
  • UNE-EN 12014-5:1997 FOODSTUFFS. DETERMINATION OF NITRATE AND/OR NITRITE CONTENT. PART 5: ENZYMATIC DETERMINATION OF NITRATE CONTENT OF VEGETABLE-CONTAINING FOOD FOR BABIES AND INFANTS.
  • UNE-EN ISO 21569:2006 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Qualitative nucleic acid based methods (ISO 21569:2005)
  • UNE-EN ISO 21570:2008 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods (ISO 21570:2005)
  • UNE-EN 12014-2:1998 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products
  • UNE 34848:1986 DRIED MILK. DETERMINATION OF TITRATABLE ACIDITY. REFERENCE METHOD.
  • UNE 34847:1983 DRIED MILK. DETERMINATION OF TITRATABLE ACIDITY (ROUTINE METHOD)
  • UNE-EN 1988-1:2000 Foodstuffs - Determination of sulfite - Part 1: Optimized Monier-Williams method
  • UNE-EN ISO 21570:2008/A1:2013 Foodstuffs - Methods of analysis for the detection of genetically modified organisms and derived products - Quantitative nucleic acid based methods (ISO 21570:2005/Amd 1:2013)

Jilin Provincial Standard of the People's Republic of China, Method for Determination of Food Acidity

PL-PKN, Method for Determination of Food Acidity

  • PN A86921-1960 Eatable vegetable fats. Testing methods. Deter- mination of the acid number
  • PN P50110-1962 Testing me?hods for paper industry pro- ducts. Determinaiion of acidi?y and al-kalinity
  • PN A75101-04-1990 Fruit and vegetable products Preparation of samples and testing methods Determination of total acidity

PT-IPQ, Method for Determination of Food Acidity

TR-TSE, Method for Determination of Food Acidity

  • TS 2917-1978 Phosphoric Acid For Industrial Use (Including Foodstuffs) Determination Of Chloride Content Potentiometric Metot

European Committee for Standardization (CEN), Method for Determination of Food Acidity

  • EN 14131:2003 Foodstuffs - Determination of folate by microbiological assay
  • EN 14176:2003 Foodstuffs Determination of domoic acid in mussels by HPLC
  • EN 1988-2:1998 Foodstuffs - Determination of sulfite - Part 2: Enzymatic method
  • EN 1376:1996 Foodstuffs - Determination of saccharin in table top sweetener preparations - Spectrometric method
  • EN ISO 20813:2022 Molecular biomarker analysis - Methods of analysis for the detection and identification of animal species in foods and food products (nucleic acid-based methods) - General requirements and definitions (ISO 20813:2019)
  • EN 1988-1:1998 Foodstuffs - Determination of sulfite - Part 1: Optimized Monier-Williams method
  • EN 12014-5:1997 Foodstuffs - Determination of nitrate and/or nitrite content - Part 5: Enzymatic determination of nitrate content of vegetable-containing food for babies and infants
  • EN 12857:1999 Foodstuffs - Determination of cyclamate - High performance liquid chromatographic method

Group Standards of the People's Republic of China, Method for Determination of Food Acidity

  • T/SXITS 0004-2021 Determination of Formic Acid in Health Food by Gas Chromatography
  • T/GDAQ 00006-2022 Determinnation of sulfur amino acids in foods
  • T/SATA 053-2023 Determination of bromate, nitrite, chlorate, nitrate and thiocyanate in infant formula - Ion Chromatography
  • T/SATA 0002-2017 Determination of folic acid (folate activity) content in food for infants and young children and dairy products Microplate method
  • T/SATA 058-2023 Determination of ammonium ferric citrate in edible salt
  • T/GDFDTAEC 03-2022 Determination of total ginsenosides in health food by Spectrophotometry

KR-KS, Method for Determination of Food Acidity

  • KS J ISO 21569-2022 Foodstuffs Methods of analysis for the detection of genetically modified organisms and derived products Qualitative nucleic acid based methods
  • KS J ISO 21570-2022 Foodstuffs Methods of analysis for the detection of genetically modified organisms and derived products Quantitative nucleic acid based methods
  • KS M ISO 3360-2017 Phosphoric acid and sodium phosphates for industrial use(including foodstuffs) — Determination of fluorine content — Alizarin complexone and lanthanum nitrate photometric method

其他未分类, Method for Determination of Food Acidity

Ningxia Provincial Standard of the People's Republic of China, Method for Determination of Food Acidity

GOSTR, Method for Determination of Food Acidity

  • GOST 34457-2018 Starch. Methods for determination of acidity
  • GOST R 58594-2019 Soils. Method for determination of exchangeable acidity
  • GOST 7702.2.5-1993 Poultry meat, edible offal, ready-to-cook products. Methods for detection and quantity determination of listerell
  • GOST R 57990-2017 Foods for special dietary uses, biologically active food supplements. Method for the determination of quercetin
  • GOST 34623-2019 Foods for special dietary uses, food biologically active additives. Method for determination of proanthocyanidins

Standard Association of Australia (SAA), Method for Determination of Food Acidity

  • AS 2001.4.12:1981 Methods of test for textiles - Colourfastness tests - Determination of colourfastness to acid spotting
  • AS 2300.2.10:2008 Methods of chemical and physical testing for the dairying industry Method 2.10: Liquid milks—Determination of titratable acidity

未注明发布机构, Method for Determination of Food Acidity

  • BS ISO 18787:2017(2021) Foodstuffs — Determination of water activity
  • BS ISO 20813:2019 Molecularbiomarkeranalysis — Methods ofanalysis for the detection and identification of animal species in foods and food products (nucleic acid - based methods) — General requirements and definitions
  • DIN/TS 10068:2022 Food - Determination of microplastics - Analytical methods; Text in English

ES-UNE, Method for Determination of Food Acidity

  • UNE-EN 12014-2:2018 Foodstuffs - Determination of nitrate and/or nitrite content - Part 2: HPLC/IC method for the determination of nitrate content of vegetables and vegetable products

Hubei Provincial Food Standard of the People's Republic of China, Method for Determination of Food Acidity

  • DBS42/ 010-2018 Determination method of inorganic selenium in selenium-enriched food according to local food safety standards

Sichuan Provincial Standard of the People's Republic of China, Method for Determination of Food Acidity

  • DB51/T 835-2008 Determination of aluminum in pasta food by spectrophotometry

Hunan Provincial Standard of the People's Republic of China, Method for Determination of Food Acidity

  • DB43/T 353-2007 Determination of Dimethyl Fumarate in Food--Gas Chromatography

CU-NC, Method for Determination of Food Acidity

  • NC 23-05-1968 Technical sulphuric acid. Photometric determinat?on of iron content.

海关总署, Method for Determination of Food Acidity

  • SN/T 5155-2019 Testing methods for food contact materials: Determination of crotonic acid content in polymeric material food simulants by high performance liquid chromatography

Professional Standard - Light Industry, Method for Determination of Food Acidity

  • QB/T 1035.4-1991 Food additive sodium tripolyphosphate sulfate content determination gravimetric method

Hebei Provincial Food Standard of the People's Republic of China, Method for Determination of Food Acidity

  • DBS13/ 006-2016 Determination of Benzoic Acid, Sorbic Acid, Dehydroacetic Acid, Sodium Saccharin and Acesulfame Potassium (Acesulfame K) in Food Safety Local Standard Food by High Performance Liquid Chromatography

Professional Standard - Business, Method for Determination of Food Acidity

商务部, Method for Determination of Food Acidity

  • SB/T 10920-2012 Determination of acid orange dye in food by high performance liquid chromatography

Shandong Provincial Standard of the People's Republic of China, Method for Determination of Food Acidity

  • DB37/T 3992-2020 Determination of chlorite and chlorate residues in food by ion chromatography

中华全国供销合作总社, Method for Determination of Food Acidity

  • GH/T 1141-2017 Determination of acidity of honey and its products by potentiometric titration method

BELST, Method for Determination of Food Acidity

  • STB 2545-2019 Food products. Spectrophotometric method for determination of choline

Taiwan Provincial Standard of the People's Republic of China, Method for Determination of Food Acidity

  • CNS 971-1996 Method of Test for Canned Food-Determimation for Degree of Vaccum

Professional Standard - Water Conservancy, Method for Determination of Food Acidity

  • SL 82-1994 Determination of acidity (Base titration method)

AR-IRAM, Method for Determination of Food Acidity

Jinlin Provincial Food Standard of the People's Republic of China, Method for Determination of Food Acidity

  • DBS22/ 002-2013 Determination of Sodium Dodecylbenzene Sulfonate in Food Safety Local Standard Noodle Food by High Performance Liquid Chromatography-Fluorescence Detector
  • DBS22/ 001-2012 Determination of D-erythorbic acid in food by high performance liquid chromatography

检验方法与规程专业(理化), Method for Determination of Food Acidity

  • GB 5413.40-2016 National Food Safety Standard Determination of Nucleotides in Infant Food and Dairy Products

Yunnan Provincial Food Standard of the People's Republic of China, Method for Determination of Food Acidity

  • DBS53/ 015-2013 Determination of Dimethyl Fumarate in Food by High Performance Liquid Chromatography

AT-ON, Method for Determination of Food Acidity

CH-SNV, Method for Determination of Food Acidity

IT-UNI, Method for Determination of Food Acidity





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