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method ammonium

method ammonium, Total:497 items.

In the international standard classification, method ammonium involves: Fertilizers, Biology. Botany. Zoology, Analytical chemistry, Inorganic chemicals, Pulps, Wastes, Non-metalliferous minerals, Metalliferous minerals, Farming and forestry, Products of the chemical industry, Soil quality. Pedology, Protection against crime, Protection against dangerous goods, Mining and quarrying, Terminology (principles and coordination), Protection of and in buildings, Nuclear energy engineering, Photography, Reinforced plastics, Electricity. Magnetism. Electrical and magnetic measurements, Welding, brazing and soldering, Plastics, Power stations in general, Ferroalloys, Electrical wires and cables, Ceramics, Construction materials, Earthworks. Excavations. Foundation construction. Underground works, Non-ferrous metals, Water quality, Materials for the reinforcement of composites, Ferrous metals, Raw materials for rubber and plastics, Rubber, Products of the textile industry, Leather technology, Air quality, Iron and steel products, Dentistry, General methods of tests and analysis for food products, Testing of metals, Electrical accessories, Textile fibres, Surface treatment and coating, Spices and condiments. Food additives, Components for aerospace construction, Gears, Edible oils and fats. Oilseeds, Protection against fire, Road vehicles in general, Processes in the food industry, Company organization and management, Quality, Wood-based panels, Sports equipment and facilities, Pipeline components and pipelines, Refractories, Food products in general, Acoustics and acoustic measurements, Sterilization and disinfection, Installations in buildings, Medical equipment, Rotating machinery, Crude petroleum, Veterinary medicine, Linear and angular measurements, Paper and board, Organic chemicals.

Professional Standard - Agriculture, method ammonium

JAP-097 Ammonium imazamox detection method
GB 9732-1988 General method for the determination of chemical reagent ammonium
NY/T 2810-2015 Methods for identification of Phellinus noxius (Corner) G.H.Cunn of rubber tree
SN/T 3177-2012 Quarantine and identification method of black root pathogen of coniferous pine
空气和废气监测分析方法 4.2.8-2003 Part 4 Precipitation Monitoring Chapter 2 Precipitation Monitoring Analysis Methods Octaammonium Ion
空气和废气监测分析方法 4.2.4-2003 Part 4 Precipitation Monitoring Chapter 2 Precipitation Monitoring Analysis Method Tetranitrate
空气和废气监测分析方法 4.2.3-2003 Part 4 Precipitation Monitoring Chapter 2 Precipitation Monitoring Analysis Method Trisulfate
SN/T 5522.5-2023 Method for identification of plant-derived components of edible starch by real-time fluorescent PCR method Part 5: Pueraria starch
空气和废气监测分析方法 4.2.5-2003 Part 4 Precipitation Monitoring Chapter 2 Precipitation Monitoring Analysis Methods Pentanitrite

RU-GOST R, method ammonium

GOST 33813-2016 Ammonium nitrate and fertilizers on its base. Method for determination of copper content
GOST 24245-2016 Reagents. Method for determination of ammonium impurity
GOST 33831-2016 Ammonium nitrate and fertilizers on its base. Method for determination of chlorides mass fraction
GOST 27753.8-1988 Greenhouse grounds method for determination of ammonium nitrogen
GOST 11233-1965 Plastics. Methods for the determination of free ammonia content and ammonium compounds
GOST 31071-2012 Dental root canal sealing materials. General technical requirements. Test methods
GOST 12395-1976 Pulp for insulating paper and board. Method for the determination of dynamic viscosity of copperammonium solution
GOST R 51059-1997 Dental root canal sealing materials. General technical requirements. Test methods
GOST 28238-1989 Sunflower. Method for determination of oleic acid mass fraction according to the oil refraction index
GOST 27985-1988 Pedigree bulls. Method for determination of breeding value on self-productivity
GOST R ISO 5479-2002 Statistical methods. Tests for departure of the probability distribution from the normal distribution
GOST 31869-2012 Water. Methods for the determination of cations (ammonium, barium, potassium, calcium, lithium, magnesium, sodium, strontium) content using capillary electrophoresis
GOST R 53887-2010 Water. Methods for the determination of cations (ammonium, barium, potassium, calcium, lithium, magnesium, sodium, strontium) content using capillary electrophoresis
GOST R 57474-2017 Disinfectology and disinfection activities. Chemical disinfectants and antiseptics. Methods for determination of quaternary ammonium compounds

Group Standards of the People's Republic of China, method ammonium

T/ZFL 022-2023 Detection method of nitrate nitrogen and ammonium nitrogen uptake in root hair cells of Arabidopsis thaliana based on non-invasive micro-measurement technology
T/ZFL 022-2022 Detection method of nitrate nitrogen and ammonium nitrogen uptake in root hair cells of Arabidopsis thaliana based on non-invasive micro-measurement technology
T/CWA 301-2019 Test methods for root retardants content in asphalt waterproof sheets of resistance to root penetration
T/CBMF 49*T/CWA 301-2019 Test method for content of anti-rooting agent in asphalt-based root puncture-resistant waterproofing membrane
T/CSTM 00443-2023 Test method of the tensile properties of single fiber—Balance method
T/NAIA 080-2021 Ammonium molybdate spectrophotometric method for measuring total phosphorus in rivers with many sediments
T/GACI 004-2021 鲜木薯块根氢氰酸含量简易快速检测方法
T/CSTM 00780.1-2023 Methods for chemical analysis of sodium vanadate—Part 1: Determination of vanadium content —Ammonium ferrous sulfate titrimetric method
T/CSTM 00660.2-2023 Methods for chemical analysis of titanium carbide slag— Part 2:The determination of titanium content—The ammonium ferric sulfate titrimetric method
T/GACI 003-2021 Easily determination method for starch and dry matter content of fresh cassava root

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, method ammonium

GB/T 10209.3-2010 Determination of monoammonium phosphate and diammonium phoshpate-Part 3:Water content
GB/T 10209.4-2010 Determination of monoammonium phosphate and dismmonium phoshpate-Part 4: Particle size
GB/T 10209.2-2010 Determination of monoammonium phosphate and diammonium phoshpate-Part 2:Phosphorus content
GB/T 36496-2018 Treatment and disposal method for ammonia (ammonium) waste liquid
GB/T 9732-1988 Chemical reagent--General method for the determination of ammonium
GB/T 9732-2007 Chemical reagent.General method for the determination of ammonium
GB/T 10209.1-2008 Determination of monoammonium phosphate and diammonium phosphate.Part 1:Total nitrogen content
GB/T 6150.13-1985 Methods for chemical analysis of tungsten concentrates--The ammonium hydroxide-ammonium chloride supporting electrolyte polarographic method for the determination of zinc content
GB/T 28069-2011 Detection and identification of bulb mites (Rhizoglyphus spp.)
GB/T 12438-1990 Test method for industrial powdery explosives contained ammonium nitrate and trinitrotoluene
GB 12438-1990 Test methods for industrial powdered ammonium ladder explosives
GB/T 6276.1-2008 Determination of ammonium hydrogen carbonate for industrial use.Part 1:Ammonium hydrogen carbonate content.Acid-base method
GB/T 29879-2013 Test method for hazard classification of ammonium nitrate
GB/T 19144-2003 Separation of kerogen from sedimentary rock
GB/T 19144-2010 Isolation method for kerogen from sedimentary rock
GB/T 10558-1989 Method for measuring the root-mean-square(RMS) granularity of photographic materials/process combination
GB 10558-1989 Method for determination of root mean square particle size of photosensitive materials
GB/T 27653-2011 Methods for analysis of quaternary ammonium compounds in preservative-treated wood.2-Phase titration
GB/T 3364-2008 Test methods for diameter of carbon fiber and filament number in carbon fiber strand
GB/T 24828-2009 Methods for quarantine and identification of Pratylenchus penetrans
GB/T 4701.1-1984 Methods for chemical analysis of ferrotitanium--The ammonium ferric sulfate volumetric method for the determination of titanium content
GB/T 4909.10-1985 Test methods for bare wires--Test for continuity of coating--Ammonium persulphate solution method
GB/T 6730.23-1986 Methods for chemical analysis of iron ores--The ferric ammonium sulfate volumetric method for the determination of titanium content
GB/T 32131-2015 Determination of the activity of horse radish peroxidase.Colorimetric method
GB/T 14352.7-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of cobalt content. Polarographic method in dimethylglyoxime-sulfosalicylic acid-ammonium hydroxide-ammonium chloride system
GB/T 14352.8-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of nickel content. Polarographic method in dimethylg-lyoxime-sulfosalicylic acid-ammonium hydroxide-ammonium chloride system
GB/T 5687.1-1985 Methods for chemical analysis of ferro-chromium--The ammonium persulfate oxidation volumetric method for the determination of chromium content
GB/T 4702.1-1997 Methods for chemical analysis of chromium metal. The ammonium ferrous sulfate volumetric method for the determination of chromium content
GB/T 28095-2011 Detection and identification of Phellinus noxius(Corner) G.Cunn.
GB/T 3363-1982 Test method for number of filaments in carbon fiber strands by microscopy
GB/T 11446.7-1997 Test method for trace chloride, nitrate, phosphate, sulfate in electronic grade water by ion-chromatography
GB/T 6150.1-1985 Methods for chemical analysis of tungsten concentrates--The ammonium tungstate igniting gravimetric method for the determination of tungsten trioxide content
GB/T 223.61-1988 Methods for chemical analysis of iron, steel and alloy--The ammonium phosphomolybdate volumetric method for the determination of phosphorus content
GB 223.61-1988 Chemical Analysis Method for Iron, Steel and Alloy Ammonium Phosphomolybdate Volumetric Method for Determination of Phosphorus
GB/T 6276.8-2010 Determination of ammonium hydrogen carbonate for industrial use-Part 8:Arsenic content-Gutzeit method
GB/T 8639.1-1988 Vanadium--Determination of vanadium content--Potassium permanganate-ammonium ferrous sulphate volumetric method
GB/T 223.4-1988 Methods for chemical analysis of iron, steel and alloy--The volumetric method for determination of manganese content by ammonium nitrate oxidation
GB/T 4909.10-2009 Test methods for bare wires.Part 10:Test for continuity of coating.Ammonium persulphate solution method
GB/T 6276.5-2010 Determination of ammonium hydrogen carbonate for industrial use-Part 5:Ash content-Gravimetric method
GB/T 14506.21-1993 Sillicate rocks. Determination of nickel and cobalt content. Ammonium hydroxide-ammonium chloride-sulfosalicylic acid-dimethyl glyoxime medium polarographic method
GB/T 16037-1995 Workplace air--Determination of phosphine--Ammonium molybdate spectrophotometric method
GB/T 13025.8-2012 General test method in salt industry.Determination of sulfate
GB/T 223.13-2000 Methods for chemical analysis of iron,steel and alloy The ammonium ferrous sulfate titration method for the determination of vanadium content
GB/T 23773-2009 Inorganic chemicals for industrial use.General method for determination of Ammonium content.Nessler's reagent colorimetric method
GB/T 223.11-1991 Methods for chemical analysis of iron,steel and alloy--The ammonium persulfate oxidation volumetric method for the determination of chromium content
GB/T 16484.13-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of ammonium chloride content
GB/T 6150.1-2008 Methods for chemical analysis of tungsten concentrates.Determination of tungsten trioxide content.The ammonium tungstate igniting gravimetric method
GB/T 8638.4-1988 Nickel base alloy powder--Determination of chromium content--Persulfate oxidation titrimetric method
GB/T 23368.1-2009 Methods for chemical analysis of ammonium metatungstate. Part 1:Determination of water insoluble content.Gravimetric analysis
GB/T 29340-2012 Analysis of water used in boil and cooling system.Determination of chloride.Ammonium thiocyanate titration method
GB/T 4699.2-1984 Methods for chemical analysis of silicochromium--The alkaline fusion-ammonium persulfate oxidation volumetric method for the determination of chromium content
GB/T 13025.10-2012 General test method in salt industry.Determination of ferrocyanide
GB/T 4698.12-1996 Sponge titanium, titanium and titanium alloys--Determination of vanadium content--Ammonium ferrous sulfate titration method
GB/T 4102.1-1983 Methods for chemical analysis of high-titanium slag and rutile--The ammonium ferric sulfate volumetric method for the determination of titanium dioxide content
GB/T 14352.13-1993 Methods for chemical analysis of tungsten ores and molybdenum ores. Determination of tin content. Polarographic method in hydrochloric acid-ammoninm chloride medium
GB/T 23513.2-2009 Chemical analysis methods for germanium concentrate.Part 2:Determination of arsenic content.Ferrous ammonium sulfate titration
GB/T 6276.3-2010 Determination of ammonium hydrogen carbonate for industrial use-Part 3:Sulphide content-Visible turbidimetric method
GB/T 6276.4-2010 Determination of ammonium hydrogen carbonate for industrial use-Part 4:Sulphate content-Visible turbidimetric method
GB/T 6276.9-2010 Determination of ammonium hydrogen carbonate for industrial use-Part 9:Heavy metal content-Visible turbidimetric method
GB/T 6276.2-2010 Determination of ammonium hydrogen carbonate for industrial use-Part 2:Chloride content-Potentiometric titration method
GB/T 13025.8-1991 General test method in salt industry--Determination of sulfate ion
GB/T 12010.5-1989 Determination for residual acetic radical contents (or alcoholysis) of polyvinyl alcohol resins
GB/T 4698.10-1996 Sponge titanium, titanium and titanium alloys--Determination of chromium content in the presence of Vanadium--Ammonium ferrous sulfate titration method
GB/T 6900.10-1986 Fireclay and high-alumina refractories--Determination of manganese oxide content--Ammonium persulfate photometric method
GB/T 23368.2-2009 Methods for chemical analysis of ammonium metatungstate. Part 2:Determination of zinc content.Flame atomic absorption spectrometry
GB/T 6276.6-2010 Determination of ammonium hydrogen carbonate for industrial use-Part 6:Iron content-o-Phenathroline spectrophotometric method
GB/T 12666.2-1990 Test method on electric wires or cables under fire conditions--Part 2:Test on a single vertical insulated wire or cable
GB/T 12666.4-1990 Test method on electric wires or cables under fire conditions--Part 4:Test on a single slanting insulated wire or cable
GB/T 12666.3-1990 Test method on electric wires or cables under fire conditions--Part 3:Test on a single horitontal insulated wire or cable
GB/T 4698.11-1996 Sponge titanium, titanium and titanium alloys--Determination of chromium content in the absence of Vanadium--Ammonium ferrous sulfate titration method
GB/T 42513.1-2023 Methods of chemical analysis of nickel alloys - Part 1: Determination of chromium content by ferrous ammonium sulfate potentiometric titration
GB/T 8156.8-1987 Methods for chemical analysis of aluminium fluoride for industrial use--The barium sulphate gravimetric method for the determination of sulphate content
GB/T 6150.14-2008 Methods for chemical analysis of tungsten concentrates.Determination of manganese content.The ammonium ferrous sulfate volumetric method and flame atomic absorption spectrometric method
GB/T 4375.6-1984 Methods for chemical analysis of gallium--The salicylfluorone cetyl trimethyl ammonium bromide photometric method for the determination of tin content
GB/T 16484.14-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of phosphorus radicle content
GB/T 16484.12-1996 Methods for chemical analysis of rare earth chloride and carbonate--Determination of sulphate radicle content
GB/Z 41259-2022 Method for determination of quaternary ammonium compounds in preservative-treated wood and wood preservatives by potentiometric titrator
GB/T 22662.3-2008 Chemical analysis methods of potassium fluotitanate.Part 3:Determination of potassium fluotitanate content.Ammonium iron sulphate dodecahydrate titration volumetric method
GB/T 16484.13-2009 Chemical analysis methods of rare earth chloride and light rare earth carbonate.Part 13:Determination of ammonium chloride content.Distillation-titrimetry
GB/T 17282-1998 Method for estimation of molecular weight (relative molecular mass) of petroleum oils from viscosity measurements
GB/T 12009.4-1989 Polymethylene polyphenyl isocyanate--Determination of isocyanato content
GB/T 12666.1-2008 Test method on a single wire or cable under fire conditions.Part1:Vertical specimen flame test
GB/T 12666.2-2008 Test method on a single wire or cable under fire conditions.Part2:Horizontal specimen flame test
GB/T 12666.3-2008 Test method on a single wire or cable under fire conditions.Part 3:Slanting specimen flame test
GB/T 17282-2012 Test method for estimation of mean relative molecular mass of petroleum oils from viscosity measurements
GB/T 23273.7-2009 Methods for chemical analysis of cobalt oxalate.Part 7:Determination of sulfate ion content.Combusition-iodimetry
GB/T 6609.18-1986 Methods for the chemical analysis of aluminium oxide--The N,N-dimethyl-P-phenylenediamine photometric method for the determination of sulfate content
GB/T 21994.8-2008 Chemical analysis of magnesium fluoride.Part 8:Determination of sulphate content.Barium sulphate gravimetric method
GB/T 22660.8-2008 Chemical analysis methods of lithium fluoride.Part8:Determination of sulphate content.Barium sulphate gravimetric method
GB/T 10062.3-2003 Calculation of load capacity of bevel gear--Part 3:Calculation of tooth root strength
GB/T 5070.10-2002 Chemical analysis of magnesia chromite refractories--Part 10: Determination of chromium oxide--Ammonium ferrous sulfate volumetric method
GB/T 7315.1-1987 Methods for chemical analysis of vanadium pentoxide--The potassium permanganate oxidation-ammonium ferrous sulfate titrimetric method for the determination of vanadium pentoxide content

Indonesia Standards, method ammonium

SNI 06-0341-1989 Industrial ammonium sulphate, Test method

YU-JUS, method ammonium

JUS H.B8.284-1981 Fertilizers. Calcium ammoniumnitrate. Tests methods

Professional Standard - Chemical Industry, method ammonium

HG/T 3276-1999 Test method of Humic acid ammonium fertilizers
HG/T 3276-2012 Test method of humic acid ammonium fertilizer
HG/T 1-1143-1978 Quality inspection method of ammonium humate fertilizer
HG 5-1509-1985 Determination method of nitrite ion in industrial circulating cooling water
HG/T 3526-1985 Determination method of nitrite ion in industrial circulating cooling water
HG/T 5218~5219-2017 Energy consumption quota and calculation method per unit product of ammonium fluorosilicate and potassium carbonate (2017)

工业和信息化部, method ammonium

HG/T 3276-2019 Ammonium humate fertilizer analysis method
HG/T 5218-2017 Energy consumption limit and calculation method of ammonium fluorosilicate unit product
YS/T 1122.1-2016 Methods for chemical analysis of chloroplatinic acid Part 1: Determination of platinum amount Ammonium chloride precipitation gravimetric method
YS/T 424.1-2022 Methods for chemical analysis of titanium diboride powder Part 1: Determination of titanium content Ferric ammonium sulfate titration method
YS/T 540.1-2018 Methods for chemical analysis of vanadium Part 1: Determination of vanadium content Potassium permanganate-ferrous ammonium sulfate titration method
YS/T 1512.5-2021 Methods for chemical analysis of copper smelting fumes Part 5: Determination of arsenic content Ferrous ammonium sulfate titration method
YS/T 1330.2-2019 Methods for chemical analysis of cobalt-chromium porcelain alloys Part 2: Determination of chromium content Ferrous ammonium sulfate titration method
YS/T 1489.2-2021 Methods for chemical analysis of cobalt-chromium-tungsten alloy powders Part 2: Determination of chromium content Ferrous ammonium sulfate titration method
YS/T 1569.4-2022 Methods for chemical analysis of lithium nickel manganate Part 4: Determination of sulfate content Ion chromatography
YS/T 273.8-2020 Methods of chemical analysis and physical properties of cryolite Part 8: Determination of sulfate content Barium sulfate gravimetric method
YS/T 575.26-2020 Methods of chemical analysis of bauxite ores Part 26: Determination of sulfate content Barium sulfate gravimetric method
YS/T 1380-2020 Chemical analysis methods for rhodium compounds Determination of chloride ion and nitrate ion content Ion chromatography

Korean Agency for Technology and Standards (KATS), method ammonium

KS M 7043-2000(2005) TESTING METHOD FOR RELATIVE VISCOSITY OF PULP ( CUPRAMMONIUM METHOD )
KS M 7043-1985 TESTING METHOD FOR RELATIVE VISCOSITY OF PULP ( CUPRAMMONIUM METHOD )
KS C 0907-1997(2002) VOLTAGE MEASUREMENT METHOD WITH SPHERE GAP
KS C 0907-1982 VOLTAGE MEASUREMENT METHOD WITH SPHERE GAP
KS F 2430-2006 Practice for description of soils(visual-manual procedure)
KS F 2430-1986 Practice for description of soils(visual-manual procedure)
KS D ISO 7529-2012(2017) Nickel alloys－Determination of chromium content－Potentiometric titration method with ammonium iron(II) sulfate
KS F 4938-2018 Standard test method for root penetration resistance
KS K 0758-1998 TESTING METHOD FOR EFFECTS OF TEMPERATURE STABILITY OF GEOSYNTHETICS
KS F 2449-2002 Method of test for air content of fresh concrete by volumetric method
KS F 2848-2010(2022) Method for calculating fire protective thickness of structural steel according to section factor
KS F 2442-1997 METHOD OF BIAXIAL COMPRESSIVE LOADING TEST OF CONCRETE
KS F ISO 16987-2006(2011) Wood-based panels－Determination of moisture resistance under cyclic test conditions
KS F 2848-2010(2017) Method for calculating fire protective thickness of structural steel according to section factor
KS P ISO 3630-1:2018 Dentistry — Root-canal instruments — Part 1: General requirements and test methods
KS F 2442-1981 METHOD OF BIAXIAL COMPRESSIVE LOADING TEST OF CONCRETE
KS K 0829-2001 Testing methods of thickness loss under dynamic loading for textile floor coverings
KS F 2549-1997(2012) Testing method for potential volume change of cement-aggregate combinations
KS F 2549-1982 Testing method for potential volume change of cement-aggregate combinations
KS F 4938-2010 Test methods for the resistance to root penetration of waterproofing and root resistance materials for green roof system
KS F 2814-1996 METHODS OF TEST FOR SOUND ABSORPTION OF ACOUSTICAL MATERIALS BY THE TUBE METHOD
KS F 2814-1986 METHODS OF TEST FOR SOUND ABSORPTION OF ACOUSTICAL MATERIALS BY THE TUBE METHOD
KS M 7082-1997(2002) PAPER AND BOARD-DETERMINATION OF BURSTING STRENGTH BY MULLEN HIGH-PRESSURE TESTER
KS M 7082-1982 PAPER AND BOARD-DETERMINATION OF BURSTING STRENGTH BY MULLEN HIGH-PRESSURE TESTER

Professional Standard - Geology, method ammonium

DZ/T 0064.49-1993 Groundwater quality testing methods Titrimetric determination of carbonate, bicarbonate and hydroxide
DZ/T 0064.49-2021 Analytical methods for groundwater quality - Part 49: Determination of carbonate, bicarbonate and hydroxide ions by titration
DZ 52-1987 Method for separating kerogen from rocks
DZ/T 0064.28-1993 Groundwater quality testing methods - Determination of potassium, sodium, lithium and ammonium by ion chromatography
DZ/T 0064.31-1993 Groundwater Quality Examination Method Ammonium Persulfate Spectrophotometric Determination of Manganese
DZ/T 0064.57-1993 Groundwater quality testing method Nessler's reagent colorimetric method for the determination of ammonium ions
DZ/T 0064.65-1993 Groundwater Quality Examination Method Turbidimetric Determination of Sulfate
DZ/T 0064.51-1993 Groundwater quality testing methods - Determination of chloride, fluoride, bromide, nitrate and sulfate by ion chromatography
DZ/T 0064.60-1993 Spectrophotometric method for determination of nitrite radicals in groundwater quality testing
DZ/T 0064.59-1993 Groundwater Quality Examination Method Determination of Nitrate by Ultraviolet Spectrophotometry
DZ/T 0064.61-1993 Method for testing groundwater quality Phosphorus bismuth molybdenum blue colorimetric method for determination of phosphate
DZ/T 0064.28-2021 Methods of analysis of groundwater quality - Part 28: Determination of potassium, sodium, lithium and ammonium by ion chromatography
DZ/T 0064.31-2021 Methods of analysis of groundwater quality - Part 31: Determination of manganese content Ammonium persulfate spectrophotometric method
DZ/T 0064.58-1993 Groundwater Quality Test Method for Determination of Nitrate by Disulfonic Acid Phenol Spectrophotometry
DZ/T 0064.64-1993 Groundwater Quality Examination Method for Determination of Sulfate Radix by Disodium Ethylenediaminetetraacetic Acid-Barium Titration

Professional Standard - Commodity Inspection, method ammonium

SN/T 2636-2010 Detection and identification of bulb mites(Rhizoglyphus spp.)
SN/T 1662-2005 Inspection of vetiver oil for export
SN/T 3673-2013 Detection and identification of Diaprepes abbreviata (L.)
SN/T 3759-2013 Detection and identification of Rhizoglyphus echinopus (Fumoze et Robin)
SN/T 3076-2012 Detection and identification of Diabrotica Chevrolat
SN/T 2640-2010 Quantitative analysis of textiles containing hollow fibers.Percentage of number
SN/T 1356-2004 Methods for quarantine and identification of Phymatortichopsis omnivorum (Duggar) Hennebert
SN/T 1366-2004 Methods for quarantine and identification of grape phylloxera Viteus vitifolii (Fitch)
SN/T 3165-2012 Detection and identification of sorghum milo disease[Periconia circinata(L.Mangin)Sacc.]
SN/T 3663-2013 Detection and identification of Listronotus bonariensis (Kuschel)
SN/T 3433-2012 Quarantine and identification method of rubber white root pathogen
SN/T 2602-2010 Detection and identification of Agrobacterium tume faciens(Smith et townsend 1907)Conn 1942
SN/T 3423-2012 Detection and identification of Phomopsis sclerotioides van Kesteren
SN/T 2117-2008 Identification and quarantine of Meloidogyne fallax

Professional Standard - Coal, method ammonium

MT/T 254-2000 Determination method of ammonium ion in coal mine water
MT 254-1991 Determination method of ammonium ion in coal mine water
MT/T 205-1995 Determination method of sulfate ion content in coal-mine water
MT/T 205-2011 Determination of sulphate radical hydronium in coal-mine water
MT/T 253-2000 Determination method of nitrate ion in coal mine water
MT 253-1991 Determination method of nitrate ion in coal mine water
MT/T 251-2000 Determination method of nitrite ion in coal mine water
MT 251-1991 Determination method of nitrite ion in coal mine water
MT/T 479-1995 Determination method of nitrate ion in acid water of coal mine

Professional Standard - Aerospace, method ammonium

QJ/Z 103-1982 Analytical method of ammonium sulfite gold plating solution
QJ 914.2-1985 Analytical method of ammonium perchlorate content in composite solid propellant (butylene carboxyl system)

British Standards Institution (BSI), method ammonium

BS 4267-3:1987 Ammonium nitrate - Method for measurement of pH value
BS 4267-6:1987 Ammonium nitrate - Method for determination of water content
BS 4267-2:1988 Ammonium nitrate - Method for determination of total nitrogen content
BS 4267-5:1987 Ammonium nitrate - Method for determination of matter insoluble in water
BS 4267-4:1987 Ammonium nitrate - Method for determination of sulphated ash
BS 4267-9:1987 Ammonium nitrate - Method for determination of sulphate content
BS 4267-1:1988 Ammonium nitrate - Method for determination of ammoniacal nitrogen content
BS 4267-7:1987 Ammonium nitrate - Methods for determination of nitrite content
BS 4267-8:1987 Ammonium nitrate - Methods for determination of chloride content
BS ISO 10505:2009 Photography - Root mean square granularity of photographic films - Method of measurement
BS EN 16502:2014 Test method for the determination of the degree of soil acidity according to Baumann-Gully
BS 6068-2.33:1987 British Standard Water quality - Part 2. Physical, chemical and biochemical methods - Section 2.33 Method for the determination of ammonium: automated spectrometric method
BS EN ISO 3630-1:2008 Dentistry - Root-canal instruments - General requirements and test methods
BS 5551-3.4:1987 Fertilizers. Physical properties. Method for determination of oil retention of high nitrogen content, straight ammonium nitrate fertilizers
BS EN ISO 11732:2005 Water quality. Determination of ammonium nitrogen. Method by flow analysis (CFA and FIA) and spectrometric detection
BS 3338-7:1961 Methods for the sampling and analysis of tin and tin alloys - Method for the determination of silver in solders (volumetric: ammonium thiocyanate method)
BS 6068 Sec.2.33:1987 Water quality. Physical, chemical and biochemical methods. Method for the determination of ammonium: automated spectrometric method
DD CEN/TS 14416:2005 Geosynthetic barriers - Test method for determining the resistance to roots
BS 6068 Sec.2.10:1984 Water quality. Physical, chemical and biochemical methods. Determination of ammonium: potentiometric method
BS 3286:1960 Method for laboratory evaluation of disinfectant activity of quaternary ammonium compounds by suspension test procedure
BS PD CR 1749:2001 European scheme for the classification of gas appliances according to the method of evacuation of the products of combustion (Types)
BS 6068 Sec.2.7:1984 Water quality. Physical, chemical and biochemical methods. Determination of ammonium: distillation and titration method
BS EN 9136:2018 Aerospace series. Root cause analysis and problem solving (9S Methodology)
BS 6068-2.24:1986 Water quality. Physical, chemical and biochemical methods. Method for the determination of non-ionic surfactants using Dragendorff reagent
BS 2610:1978 Method of test for the determination of the cuprammonium fluidity of cotton and certain cellulosic man-made fibres

Military Standard of the People's Republic of China-Commission of Science,Technology and Industry for National Defence, method ammonium

GJB 5381.21-2005 Methods of chemical analysis for pyrotech. Part 21: Determination of ammonia chloride content. Formol titration method
GJB 5381.18-2005 Methods of chemical analysis for pyrotech. Part 18: Determination of ammonium perchlorate content. Sulfuric acid absorption method
GJB 5381.19-2005 Methods of chemical analysis for pyrotech. Part 19: Determination of sodium oxalate and ammonium oxalate content. Permanganimetric method

Professional Standard - Aviation, method ammonium

HB 5220.11-1995 Method for chemical analysis of superalloys Ammonium nitrate oxidation-ferrous ammonium sulfate volumetric method for determination of manganese content
HB 5220.11-2008 Methods for chemical analysis of superalloys. Part 11: Determination of manganese content by ammonium nitrate oxidation-ammonium ferrous sulfate volumetric method
HB 5422.16-1989 Methods for chemical analysis of copper alloys - Ferrous ammonium sulfate volumetric method for determination of manganese content
HB 5297.4-2001 Titanium Alloy Chemical Analysis Method Ferrous Ammonium Sulfate Volumetric Method for Determination of Vanadium Content
HB 5297.6-2001 Titanium Alloy Chemical Analysis Methods Ferrous Ammonium Sulfate Volumetric Method Determination of Chromium Content
HB 5218.18-1995 Aluminum Alloy Chemical Analysis Method Ferrous Ammonium Sulfate Titration Method for Determination of Chromium Content
HB 5220.16-1995 Method for Chemical Analysis of Superalloys - Ammonium Ferrous Sulfate Volumetric Method for Determination of Vanadium Content
HB/Z 5091.4-1999 Analysis method for chrome plating solution Qualitative analysis of NO2-
HB/Z 5108.3-1999 Analytical method of phosphating solution - Determination of sulfate radical content by visual turbidimetry
HB/Z 5218.18-2004 Methods for chemical analysis of aluminium alloys-Part 18:Determination of chromium content by ammonium ferrous sulfate volumetric method
HB 5220.15-1995 Method for chemical analysis of superalloys Ammonium persulfate oxidation-ferrous volumetric method for determination of chromium content
HB 5220.16-2008 Methods for chemical analysis of superalloys. Part 16: Determination of vanadium content by ammonium ferrous sulfate volumetric method
HB/Z 5089.5-2004 Methods for analysis of plating black nickel solutions Part 5:Determination of ammonium thiocyanate content by potentiometric titrimetric method
HB 5220.12-1995 Method for chemical analysis of superalloys Zinc oxide separation-ferrous ammonium sulfate volumetric method for determination of manganese content
HB 5220.15-2008 Methods for chemical analysis of superalloys. Part 15: Determination of chromium content by ammonium persulfate oxidation-ammonium iron(Ⅱ) volumetric method
HB/Z 5089.1-2004 Methods for analysis of plating black nickel solutions Part 1:Determination of ammonium nickel sulfate content by ion selective electrode method
HB/Z 339.3-1999 Analytical method for chromic acid anodizing solution of aluminum alloy - Determination of sulfate radical
HB 7064.4-1994 Metal heat treatment salt bath chemical analysis method barium sulfate turbidimetric method for determination of sulfate radical content
HB 5220.41-1995 Chemical Analysis Method of High Temperature Alloy Chloroborate Ion Selective Electrode Method for Determination of Boron Content
HB 5220.12-2008 Methods for chemical analysis of superalloys. Part 12: Determination of manganese content by zion oxide separation-ammonium ferrous sulfate volumetric method
HB 20055.4-2011 Methods for analysis of chemical milling solutions for aluminum alloy.Part 4:Determination of triethanolamine content by ammonium vanadate spectrophotometric method

Military Standard of the People's Republic of China-General Armament Department, method ammonium

GJB 8682.21-2015 Methods of chemical analysis of pyrotechnics Part 21: Determination of ammonium chloride and ammonium perchlorate content Formaldehyde method
GJB 1871-1994 Test method for tensile properties of single carbon fiber
GJB 8682.18-2015 Methods of chemical analysis of pyrotechnic powders Part 18: Determination of ammonium perchlorate content Sulfuric acid absorption method
GJB 8682.19-2015 Methods for chemical analysis of pyrotechnics Part 19: Determination of sodium oxalate and ammonium oxalate content Potassium permanganate method
GJB 533.21-1988 Detection methods for 45 components of submarine cabin air Determination of ozone content Ferrous ammonium sulfate absorbance method

Professional Standard - Public Safety Standards, method ammonium

GA/T 1686-2019 Forensic Science Field Logging Measurement Methods

Professional Standard - Building Materials, method ammonium

JC/T 331-1982 Test method for physical and chemical properties of packing

Professional Standard - Machinery, method ammonium

JB/T 9499.3-1999 Method for chemical analysis of constantan resistance alloy The ammonium persulfate oxidation - ammonium ferrous sulfate titrimetric method for the determination of manganese content
JB/T 9493.2-1999 Method for chemical analysis of manganin and novokostant resistance alloy The ammonium nitrate oxidation - ammonium ferrous sulfate titrimetric method for determination of manganese content
JB/T 9552.2-1999 Methods for chemical analysis of copper-chromium-zirconium alloys.The determination of chromium by persulfate oxidation volumetric method
JB/T 9548.6-1999 Methods for chemical analysis of iron-chromium-aluminium alloys.The persulfate oxidation volumetric method for the determination of chromium content
JB/T 8443.1-1996 Chemical analysis method for copper and chromium contact materials Determination of chromium content with ammonium ferrous sulfate titrimetric method
JB/T 6326.2-1992 Nickel-chromium and nickel-chromium-iron alloy chemical analysis method ammonium persulfate oxidation volumetric method for determination of chromium content
JB/T 9493.7-1999 Method for chemical analysis of manganin and novokostant resistance alloy The EDTA titrimetric method for the determination of aluminum content after separation with ammonium benzoate

Professional Standard - Petroleum, method ammonium

SY/T 5123-1995 Separation method of kerogen in sedimentary rock
SY/T 5125-2014 Method of identification microscopically the macerals of kerogen and indivision the kerogen type by transmitted-light and fluorescence
SY/T 5125-1996 Transmitted light-fluorescence kerogen identification and type classification method
SY 5125-2014 Transmitted light-fluorescence kerogen identification and type classification method

Institute of Interconnecting and Packaging Electronic Circuits (IPC), method ammonium

IPC TM-650 2.3.6-1975 Etching Ammonium Persulfate Method; Revision A - July 1975

Professional Standard - Nuclear Industry, method ammonium

EJ/T 544-1991 Sampling arbitration method for ammonium uranyl tricarbonate product
EJ/T 616-1991 Routine sampling method for ammonium uranyl tricarbonate product
EJ/T 592-1991 Calculation method for comprehensive energy consumption of ammonium uranyl tricarbonate products
EJ/T 1231.3-2008 Test method for analysis of impurity in diuranate.Part3: Determination of sulphate by barium sulfate turbidimetry

American Society for Testing and Materials (ASTM), method ammonium

ASTM D6188-17 Standard Test Method for Viscosity of Cellulose by Cuprammonium Ball Fall
ASTM D6188-17(2022) Standard Test Method for Viscosity of Cellulose by Cuprammonium Ball Fall
ASTM D516-02 Standard Test Method for Sulfate Ion in Water
ASTM D516-90(1995)e1 Standard Test Method for Sulfate Ion in Water
ASTM D4658-92(1996) Standard Test Method for Sulfide Ion in Water
ASTM D516-22 Standard Test Method for Sulfate Ion in Water
ASTM D4658-15 Standard Test Method for Sulfide Ion in Water
ASTM D516-16 Standard Test Method for Sulfate Ion in Water
ASTM D3765-99 Standard Test Method for Carbon Black-CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D1871-98 Standard Test Methods for Adhesion of Single-Filament Steel Wire to Rubber
ASTM D6019-20 Test Method for Determination of Chromic Oxide in Basic Chromium Tanning Liquors (Ammonium Persulfate Oxidation)
ASTM D5806-95(2017) Standard Test Method for Disinfectant Quaternary Ammonium Salts by Potentiometric Titration
ASTM D3765-03 Standard Test Method for Carbon Black8212;CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D3765-03a Standard Test Method for Carbon Black8212;CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D3765-04 Standard Test Method for Carbon Black-CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D5070-90(2005) Standard Test Method for Synthetic Quaternary Ammonium Salts in Fabric Softeners by Potentiometric Titrations
ASTM D6019-10 Test Method for Determination of Chromic Oxide in Basic Chromium Tanning Liquors (Ammonium Persulfate Oxidation)
ASTM D3765-02 Standard Test Method for Carbon Black—CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D6019-15 Test Method for Determination of Chromic Oxide in Basic Chromium Tanning Liquors (Ammonium Persulfate Oxidation)
ASTM D4130-82(1998) Standard Test Method for Sulfate Ion in Brackish Water, Seawater, and Brines
ASTM F1647-11(2018) Standard Test Methods for Organic Matter Content of Athletic Field Rootzone Mixes
ASTM D7458-21 Standard Test Method for Determination of Beryllium in Soil and Sediment Using Ammonium Bifluoride Extraction and Fluorescence Detection
ASTM F3383-19 Standard Test Method for Filament Bind of Single Fibers in Synthetic Turf
ASTM F1647-11 Standard Test Methods for Organic Matter Content of Athletic Field Rootzone Mixes
ASTM F3383-19a Standard Test Method for Filament Bind of Single Fibers in Synthetic Turf
ASTM D7304-14 Standard Test Method for Determination of Denatonium Ion in Engine Coolant by HPLC
ASTM D7304-16 Standard Test Method for Determination of Denatonium Ion in Engine Coolant by HPLC
ASTM D6780/D6780M-12 Standard Test Method for Water Content and Density of Soil In situ by Time Domain Reflectometry (TDR)
ASTM D6919-03 Standard Test Method for Determination of Dissolved Alkali and Alkaline Earth Cations and Ammonium in Water and Wastewater by Ion Chromatography
ASTM D6919-09 Standard Test Method for Determination of Dissolved Alkali and Alkaline Earth Cations and Ammonium in Water and Wastewater by Ion Chromatography
ASTM D6845-02 Standard Test Method for Silica, Precipitated, Hydrated8212;CTAB (Cetyltrimethylammonium Bromide) Surface Area
ASTM D7304-06 Standard Test Method for Determination of Denatonium Ion in Engine Coolant by HPLC
ASTM D6919-17 Standard Test Method for Determination of Dissolved Alkali and Alkaline Earth Cations and Ammonium in Water and Wastewater by Ion Chromatography
ASTM D5562-95(2001) Standard Test Method for Determination of the Acidity as Free Fatty Acids/Acid Number in the Presence of Ammonium or Triethanolamine Soaps
ASTM D5562-95 Standard Test Method for Determination of the Acidity as Free Fatty Acids/Acid Number in the Presence of Ammonium or Triethanolamine Soaps
ASTM D5562-95(2006) Standard Test Method for Determination of the Acidity as Free Fatty Acids/Acid Number in the Presence of Ammonium or Triethanolamine Soaps

未注明发布机构, method ammonium

BS 4267-6:1987(1999) Ammonium nitrate — Part 6 : Method for determination of water content
BS 4267-2:1988(1999) Ammonium nitrate — Part 2 : Method for determination of total nitrogen content
BS 4267-1:1988(1999) Ammonium nitrate — Part 1 : Method for determination of ammoniacal nitrogen content
BS 4267-8:1987(1999) Ammonium nitrate — Part 8 : Methods for determination of chloride content
BS 4267-10:1994(1999) Ammonium nitrate — Part 10 : Method for determination of matter soluble in diethyl ether
BS 4267-4:1987(1999) Ammonium nitrate — Part 4 : Method for determination of sulphated ash
BS 4267-9:1987(1999) Ammonium nitrate — Part 9 : Method for determination of sulphate content
NB 20489-2018 Root cause analysis methods for nuclear power plant incidents
BS 4267-7:1987(1999) Ammonium nitrate — Part 7 : Methods for determination of nitrite content
BS 3338-7:1961(2011) Method for The determination of silver in solders (Volumetric : ammoniumthiocyanate method) — Methods for the sampling and analysis oftin and tin alloys
DIN EN 14205:2004 Test method for natural stone – determination of hardness according to Knoop
BS 3482-8:1991(1999) Methods of test for Desiccants — Part 8 : Estimation of ammonia and ammonium compounds content
BS 4267-11:1994(1999) Ammonium nitrate — Part 11 : Method for determination of inorganic matter and grit insoluble in water

HU-MSZT, method ammonium

CH-SNV, method ammonium

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, method ammonium

GB/T 31807-2015 Detection and identification of Phymatotrichopsis omnivora (Duggar) Hennebert
GB/T 35329-2017 Detection and identification of Phytophthora medicaginis E.M.Hans.et D.P.Maxwell
GB/T 35378-2017 Testing methods for tensile mechanical properties of plant short individual fibers
GB/T 16484.13-2017 Chemical analysis methods for rare earth chloride and light rare erath carbonate--Part 13: Determination of ammonium chloride content

Japanese Industrial Standards Committee (JISC), method ammonium

JIS Z 3135:1971 Method of soundness test for fillet welds
JIS T 5221-1:2014 Dentistry -- Root-canal instruments -- Part 1: General requirements and test methods
JIS K 4830:1999 Performance testing methods for flexible intermediate bulk containers of ammonium nitrate fuel oil explosives
JIS T 7225:1993 Tracheal tubes -- Part 5: Requirements and methods of test for cuffs and tubes

国家质量监督检验检疫总局, method ammonium

SN/T 4722-2016 Methods for quarantine and identification of root-knot nematodes in Thailand
SN/T 4873-2017 Spanish root-knot nematode quarantine and identification methods
SN/T 4734-2016 Quarantine and identification method of Phytophthora cedar root rot pathogen
SN/T 4723-2016 Quarantine and identification methods for root-knot nematodes (non-Chinese species)

海关总署, method ammonium

SN/T 5394-2022 Quarantine and identification methods for apple root-knot nematodes
SN/T 5393-2022 Quarantine and identification methods for camellia root-knot nematodes
SN/T 5526-2022 Quarantine and identification method of strawberry root ear beak
SN/T 5536-2022 Quarantine and identification methods for minor root-knot nematodes
SN/T 4723-2022 Quarantine identification method of Meloidogyne genus (Chinese species)

Xinjiang Provincial Standard of the People's Republic of China, method ammonium

DB65/T 602.3-2001 The determinanation of ammonium nitrogen in soil

Professional Standard - Military and Civilian Products, method ammonium

WJ 9050-2006 Test method and judgment of antiknock performance of agricultural ammonium nitrate

国防科学技术工业委员会, method ammonium

WJ/T 9050-2006 Test method and determination of anti-explosion performance of agricultural ammonium nitrate

Professional Standard - Electricity, method ammonium

DL/T 954-2005 Analysis of water and steam in fossil fuel power plant Determination of fluoride, acetate, formate, chloride, nitrite, nitrate, phosphate and sulfate by ion chromatography

CU-NC, method ammonium

NC 57-50-1-1985 Clinical Methods and Aids. Ammonium Molybdate, 2, 5% Solutíon. Quality Specifications
NC 34-64-1988 Agricultural Machines and Implements. Roots Harvester Methodology for Test Realization

国家市场监督管理总局、中国国家标准化管理委员会, method ammonium

GB/T 39701-2020 Limit and test method of ammonium ion content in fly ash
GB/T 40185-2021 Determination of 5 kinds of ammonium chloride antibacterial agents in toothpaste—High performance liquid chromatography method
GB/T 36829-2018 Detection of Leifsonia xyli subsp. xyli by real-time PCR
GB/T 40795.1-2021 Chemical analysis method of lanthanum-cerium metals and their compounds—Part 1: Determination of cerium content—Ammonium ferrous sulfate titration method

KR-KS, method ammonium

KS F 4938-2018(2023) Standard test method for root penetration resistance
KS P ISO 3630-1-2018 Dentistry — Root-canal instruments — Part 1: General requirements and test methods

国家能源局, method ammonium

NB/T 20489-2018 Root cause analysis methods for nuclear power plant incidents

Professional Standard - Non-ferrous Metal, method ammonium

YS/T 807.4-2012 Chemical analysis methods of aluminum hardeners.Part 4:Determination of chromium content.The ammonium persulfate oxidation-ammonium ferrous sulfate titrimetric method
YS/T 1604-2023 Methods for chemical analysis of ammonium molybdate— Determination of molybdenum content— Lead molybdate gravimetry
YS/T 540.1-2006 Vanadium chemical analysis method Potassium permanganate-ferrous ammonium sulfate titration method for determination of vanadium content
YS/T 539.4-2006 Nickel base alloy powder chemical analysis method ammonium persulfate oxidation titration method for determination of chromium content
YS/T 861.5-2013 Methods for chemical analysis of niobium-titanium alloy.Part 5:Determination of titanium content.The ammonium ferric sulfate titration
YS/T 514.1-2006 High titanium slag, rutile chemical analysis method Determination of titanium dioxide content by ferric ammonium sulfate volumetric method
YS/T 820.21-2013 Methods for chemical analysis of laterite nickel ores.Part 21:Determination of chromium content.The ammonium-ferrous sulfate titration method
YS/T 833-2012 Methods for chemical analysis of ammonium rhenate.Determination of beryllium,magnesium,aluminium,potassium,calcium,titanium,chromium,manganese,iron,cobalt,copper,zin and molybdenum contents in ammonium rhenate.Inductively coupled plasma atomic emission sp
YS/T 227.9-2010 Methods for chemical analysis of tellurium-Part 9: Determination of tellurium content-Potassium bichromate-ammonium ferrous sulfate titration
YS/T 953.4-2014 Methods for chemical analysis of fire smelting nickel substrate material.Part 4:Determination of chrome content.Ammonium ferrous sulfate titration method
YS/T 539.4-2009 Methods for chemical analysis of nickel base alloy powder.Part 4:Determination of chromium content.Ammonium persulfate oxidation titration
YS/T 807.13-2012 Chemical analysis methods of aluminum hardeners.Part 13:Determination of vanadium content.Ferrous ammonium sulfate titrimetric method
YS/T 360.1-2011 Methods of chemical analysis for ilmenite concentrate.Part 1:Determination of titamium dioxide content.Ferric ammonium sulfate titration
YS/T 520.6-2006 Gallium Chemical Analysis Method Salicylfluorone-Cetyltrimethylammonium Bromide Spectrophotometric Determination of Tin
YS/T 514.1-2009 Methods for chemical analysis of high-titanium slag and rutile.Part 1:Determination of titanium dioxide content.Ferric ammonium sulfate titration
YS/T 581.8-2006 Determination of chemical contents and physical properties of aluminium fluoride Part 8:Determination of sulphate content by barium sulphate gravimetric method
YS/T 273.8-2006 Chemical analysis methods and physical properties of cryolite. Part 8:Determination of sulphate content by barium sulphate gravimetric method

International Organization for Standardization (ISO), method ammonium

ISO 10505:2009 Photography - Root mean square granularity of photographic films - Method of measurement
ISO 3630-1:2008 Dentistry - Root-canal instruments - Part 1: General requirements and test methods

AGMA - American Gear Manufacturers Association, method ammonium

98FTM1-1998 Method for Predicting the Dynamic Root Stresses of Helical Gear Teeth
13FTM03-2013 Analysis of Gear Root Forms: A Review of Designs@ Standards and Manufacturing Methods for Root Forms in Cylindrical Gears

BE-NBN, method ammonium

NBN T 03-058-1979 Ammonium nitrate for industrial use - Determination of water content - Karl Fischer method
NBN G 53-002

PL-PKN, method ammonium

PN P04992-1989 Methods of chemical tests Knitted medical articles Determination of ammonia and ammonium salts
PN C89060-1959

American Gear Manufacturers Association, method ammonium

AGMA 13FTM03-2013 Analysis of Gear Root Forms: A Review of Designs, Standards and Manufacturing Methods for Root Forms in Cylindrical Gears
AGMA 98FTM1-1998 Method for Predicting the Dynamic Root Stresses of Helical Gear Teeth
AGMA 93FTM3-1993 A Rayleigh-Ritz Approach to Determine Compliance and Root Stresses in Spiral Bevel Gears Using Shell Theory
AGMA 10FTM10-2010 Evaluation of Methods for Calculating Effects of Tip Relief on Transmission Error, Noise and Stress in Loaded Spur Gears

Association Francaise de Normalisation, method ammonium

NF P18-465:2014 Test method for the determination of the degree of soil acidity according to Baumann-Gully
NF EN 16502:2014 Méthode d'essai pour la détermination du degré d'acidité des sols selon Baumann-Gully
NF T20-475:1973 PHOSPHORIC ACID FOR INDUSTRIAL USE; DETERMINATION FOR ARSENIC CONTENT; SILVER DIETHYLDITHIOCARBAMATE PHOTOMETRIC METHOD.
NF L32-611:1951 Calculation method for symmetrical radial serrations, according to NF L 32-610.
FD G38-198*FD CEN/TS 14416:2014 Geosynthetic barriers - Test method for determining the resistance to roots
NF X31-445*NF ISO 19730:2009 Soil quality - Extraction of trace elements from soil using ammonium nitrate solution.
NF S91-103-1:2008 Dentistry - Root-canal instruments - Part 1 : general requirements and test methods.
NF L00-105*NF EN 9136:2018 Aerospace series - Root cause analysis and problem solving (9S Methodology)
NF EN 9136:2018 Série aérospatiale - Analyse de cause racine et résolution de problème (9S méthodologie)
NF C51-114:2008 Rotating electrical machines - Part 4 : methods for determining synchronous machine quantities from tests.
NF C51-114:1996 Rotating electrical machines. Part 4 : methods for determining synchronous machine quantities from tests.
NF E11-099:1993 Length measuring instruments. Internal micrometers with 3 spindles. Specifications. Test methods.
NF X41-531*NF EN 1390:2020 Wood preservatives - Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae - Laboratory method

European Committee for Standardization (CEN), method ammonium

PD CEN/TS 14416:2014 Geosynthetic barriers - Test method for determining the resistance to roots
EN ISO 3630-1:1994 Dental Root-Canal Instruments - Part 1: Files, Reamers, Barbed Broaches, Rasps, Paste Carriers, Explorers and Cotton Broaches (ISO 3630-1 : 1992)
EN ISO 3630-1:2019 Dentistry - Endodontic instruments - Part 1: General requirements (ISO 3630-1:2019)
EN ISO 3630-1:2008 Dentistry - Root-canal instruments - Part 1: General requirements and test methods (ISO 3630-1:2008)
PD CR 1749-2001 European Scheme for the Classification of Gas Appliances According to the Method of Evacuation of the Products of Combustion (Types)
DD ENV 1390-1994 Wood Preservatives - Determination of the Eradicant Action Against Hylotrupes Bajulus (Linnaeus) Larvae - Laboratory Method

AENOR, method ammonium

UNE-EN 16502:2015 Test method for the determination of the degree of soil acidity according to Baumann-Gully
UNE-CEN/TS 14416:2014 EX Geosynthetic barriers - Test method for determining the resistance to roots
UNE 40152:1984 METHOD OF TEST FOR THE MEASURE OF LIBRE LENGTH BY INDIVIDUAL FIBRES TESTING
UNE 55710:1982 SURFACE ACTIVE AGENTS. ANALYSIS OF TECHNICAL FATTY CHAIN QUATERNARY AMMONIUM CHLORIDES. SCOPE. SAMPLING METHODS
UNE-EN 1390:2007 Wood preservatives - Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae - Laboratory method
UNE 118025:2014 Tobacco and tobacco products. Determination of ammonium content in tobacco. Analysis methods by continuous flow and liquid chromatography.

Yunnan Provincial Standard of the People's Republic of China, method ammonium

DB53/T 408-2012 Examination and Identification Methods of Flower Bulb Root Mite
DB53/T 917-2019 Determination methods of carbon-nitrogen ratio, self-heating, ammonium-nitrate ratio and germination index in organic fertilizer maturity

Inner Mongolia Provincial Standard of the People's Republic of China, method ammonium

DB15/T 2920-2023 Regulations on methods for identification of field resistance to sugar beet bushy root disease

German Institute for Standardization, method ammonium

DIN EN 16502:2014-11 Test method for the determination of the degree of soil acidity according to Baumann-Gully; German version EN 16502:2014
DIN 53864:1978-08 Testing of textiles; determination of the bending strength, method according to Schlenker
DIN EN ISO 3630-1:2008 Dentistry - Root-canal instruments - Part 1: General requirements and test methods (ISO 3630-1:2008); English version of DIN EN ISO 3630-1:2008-04
DIN CEN/TS 14416:2014-05*DIN SPEC 60007:2014-05 Geosynthetic barriers - Test method for determining the resistance to roots; German version CEN/TS 14416:2014
DIN EN ISO 16140-2:2016 Microbiology of the food chain - Method validation - Part 2: Protocol for the validation of alternative (proprietary) methods against a reference method (ISO 16140-2:2016)
DIN EN 9136:2018-08 Aerospace series - Root cause analysis and problem solving (9S Methodology); German and English version EN 9136:2018
DIN 19746:2005 Soil quality - Determination of mineral nitrogen (nitrat and ammonium) in soil profiles (Nmin laboratory method)
DIN 19746:2005-06 Soil quality - Determination of mineral nitrogen (nitrat and ammonium) in soil profiles (Nmin laboratory method)
DIN EN 16502:2014 Test method for the determination of the degree of soil acidity according to Baumann-Gully; German version EN 16502:2014
DIN 51805-2:2016-09 Testing of lubricants - Determination of flow pressure of lubricating greases according to Kesternich method - Part 2: Automatic method
DIN 38406-5:1983 German standard methods for the examination of water, waste water and sludge; cations (group E); determination of ammonia-nitrogen (E 5)
DIN EN 1390:2020 Wood preservatives - Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae - Laboratory method
DIN EN 1390:2020-06 Wood preservatives - Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae - Laboratory method; German version EN 1390:2020

AT-ON, method ammonium

ONORM A 6650-1983 Sampling procedures and tables for inspection by attributes; simplified method

European Association of Aerospace Industries, method ammonium

AECMA PREN 6018-1990 Aerospace Series Test Methods for Metallic Materials Determination of Density According to Displacement Method Issue P 1

Gansu Provincial Standard of the People's Republic of China, method ammonium

DB62/T 4804.2-2023 Method for determination of corn seed vigor Part 2: Radicle counting method

CZ-CSN, method ammonium

CSN 46 6127-1989 Breeding bull. Methods for estlmation of breedlng value according to performance
CSN 56 0512-16-1995 Methods of milled products analysis - Part 16: Determination of starch according to Ewers
CSN 56 0512-15-1995 Methods of milled products analysis - Part 15: Determination of sugar according to Schoorl
CSN 66 8102 Cast.30-1997
CSN 27 0009-1981 Safety technique. Cranes. Classification of mechanism according to operating mode
CSN 56 0001-1964 Conversion and correction tables for testing methods according to CSN 56 0240 and CSN 56 0246
CSN 35 0019 Cast.09-1979 Rotating electrical machines. Methods for determining increase of temperaturein dependence on the time with locked rotor

煤炭工业部, method ammonium

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

Professional Standard - Ferrous Metallurgy, method ammonium

YB/T 547.1-1995 Methods for chemical analysis of vanadium slag the ammonium ferrous sulfate titrimetric method
YB/T 159.1-1999 Methods for chemical analysis of titanium concentrate (rock minerals).The ferric ammonium sulfate volumetric method for the determination of titanium dioxide content
YB/T 1591-1999 Chemical analysis method of titanium concentrate (rock mineral) Determination of titanium dioxide content by ferric ammonium sulfate volumetric method
YB/T 5328-2006 Vanadium pentoxide chemical analysis method Potassium permanganate oxidation-ferrous ammonium sulfate titration method to determine the amount of vanadium pentoxide

Professional Standard - Light Industry, method ammonium

QB/T 5019-2016 General test method in salt industry (salt and salt chemical products).Determination of ammonium

NL-NEN, method ammonium

NEN 1308-1960

Hebei Provincial Standard of the People's Republic of China, method ammonium

DB13/T 298.8-1997 Regional test methods and survey items of root vegetable varieties (lines)
DB13/T 2499.3-2017 Determination methods for liquid mixtures: Part 3: Determination of total phosphorus (ammonium molybdate spectrophotometric method)

其他未分类, method ammonium

BJY 202101 Supplementary testing method for abietic acid test items in Gentongping Tablets

Canadian General Standards Board （CGSB), method ammonium

CGSB 4.2 NO. 17-M90-CAN/CGSB-1990 Textile Test Methods Cuprammonium Fluidity of Textile Cellulose

CEN - European Committee for Standardization, method ammonium

PD CEN/TS 14416:2005 Geosynthetic barriers - Test method for determining the resistance to roots
EN 9136:2018 Aerospace series - Root cause analysis and problem solving (9S Methodology)
PD CEN/TR 1749:2005 European scheme for the classification of gas appliances according to the method of evacuation of the combustion products (types)
PREN 1390-2018 Wood preservatives - Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae - Laboratory method

Danish Standards Foundation, method ammonium

DS/CEN/TS 14416:2006 Geosynthetic barriers - Test method for determining the resistance to roots
DS/INF 151:2004 Specification of requirements for the certification of companies' project management according to the IRP Methodology
DS/EN ISO 3630-1:2008 Dentistry - Root-canal instruments - Part 1: General requirements and test methods
DS/CEN/TR 1749:2009 European scheme for the classification of gas appliances according to the method of evacuation of the combustion products (types)
DS/EN 1390:2006 Wood preservatives - Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae - Laboratory method

Association of German Mechanical Engineers, method ammonium

VDI 4320 Blatt 2-2012 Measurement of atmospheric depositions - Determination of the dust deposition according to the Bergerhoff method

ZA-SANS, method ammonium

SANS 163-1:1992 Water quality - Determination of dissolved fluoride, chloride, nitrite, orthophosphate, bromide, nitrate and sulfate ions, using liquid chromatography of ions Part 1: Method for water with low contamination

Anhui Provincial Standard of the People's Republic of China, method ammonium

DB34/T 2580-2015 Copper telluride chemical analysis method Determination of tellurium content Potassium dichromate-ferrous ammonium sulfate volumetric method

VE-FONDONORMA, method ammonium

NORVEN 514-1976

The American Road & Transportation Builders Association, method ammonium

AASHTO TP 76-2008 Standard Method of Test for Measurement of Tire/Pavement Noise Using the On-Board Sound Intensity (OBSI) Method
AASHTO T 290-1995 Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil
AASHTO T 71-2008 Standard Method of Test for Effect of Organic Impurities in Fine Aggregate on Strength of Mortar
AASHTO T 290-1995(R2007) Standard Method of Test for Determining Water-Soluble Sulfate Ion Content in Soil

American National Standards Institute （ANSI), method ammonium

ANSI/ASTM F1647:2011 Test Methods for Organic Matter Content of Athletic Field Rootzone Mixes
ANSI PH2.40-1985 Photography (Film) - Root Mean Square (rms) Granularity of Film (Images on One Side Only) - Method for Measuring
ANSI S12.12-1992 Engineering method for the determination of sound power levels of noise sources using sound intensity
ANSI IT2.40-2003 American National Standard for Photography – Root Mean Square (rms) Granularity of Film (Images on One Side Only) – Method for Measuring

Hunan Provincial Standard of the People's Republic of China, method ammonium

DB43/T 1142-2015 Quantitative Analysis Method of Hollow Polyester Fiber - Number Ratio and Mass Ratio

Standard Association of Australia （SAA）, method ammonium

AS 5055:2006 Test method for the resistance of pipe joints to plant root intrusion

ES-UNE, method ammonium

UNE-EN 6018:2017 Aerospace series - Test methods for metallic materials - Determination of density according to displacement method (Endorsed by Asociación Española de Normalización in December of 2017.)
UNE-EN 9136:2018 Aerospace series - Root cause analysis and problem solving (9S Methodology) (Endorsed by Asociación Española de Normalización in June of 2018.)
UNE-EN 1390:2021 Wood preservatives - Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae - Laboratory method

AASHTO - American Association of State Highway and Transportation Officials, method ammonium

T272-1986 Standard Method of Test for Family of Curves - One-Point Method (Nineteenth Edition; Revised Per Interim Specifications - Tests and Methods - 1999)
T 290-1994 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil
T 51-1994 Standard Method of Test for Ductility of Bituminous Materials (Nineteenth Edition; Revised Per Interim Specifications - Tests and Methods - 1999)
T 193-1999 Standard Method of Test for the California Bearing Ratio (Nineteenth Edition; Revised Per Interim Specifications - Tests and Methods - 1999)
T281-1999 Standard Method of Test for Vitrified Clay Pipe (Nineteenth Edition; ASTM C301-97a; Revised Per Interim Specifications - Tests and Methods - 1999)

PT-IPQ, method ammonium

Professional Standard - Medicine, method ammonium

YY 0803.1-2010 Dentistry.Root-canal instruments.Part 1:General requirements and test methods

GOSTR, method ammonium

GOST 34390-2018 Agricultural machinery. Machines for harvesting root crops tops. Test methods

SAE - SAE International, method ammonium

SAE ARP9136-2016 Aerospace Series - Root Cause Analysis and Problem Solving (9S Methodology)

ES-AENOR, method ammonium

UNE 36-464-1986

RO-ASRO, method ammonium

STAS 12467/1-1986 Pulp and paper industry subproducts RAW AND BOILING AMMONIUM DISULPHITIC SOLUTIONS Analysis methods

PK-PSQCA, method ammonium

PS 1359-1975 DETERMINATION OF GROSS CALORIFIC VALUE BY THE CALORIMETRIC BOMB METHOD AND CALCULATIONS OF NET CALORIFIC VALUE

Shandong Provincial Standard of the People's Republic of China, method ammonium

DB37/T 3751-2019 High performance liquid chromatography for the detection of acetaminophen and analgin in Banlangen injection

IN-BIS, method ammonium

IS 13630 Pt.13-1993 Ceramic tiles. Methods of test. Part 13: Determination of scratch hardness of surface according to mohs

Lithuanian Standards Office , method ammonium

LST EN 1390-2006 Wood preservatives - Determination of the eradicant action against Hylotrupes bajulus (Linnaeus) larvae - Laboratory method