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How to measure ammonia content in water
How to measure ammonia content in water, Total:499 items.
In the international standard classification, How to measure ammonia content in water involves: Fertilizers, Inorganic chemicals, Fuels, Textile fibres, Water quality, Analytical chemistry, Air quality, Products of the chemical industry, Construction materials, Animal feeding stuffs, Plastics, Organic chemicals, Adhesives, Fruits. Vegetables, Edible oils and fats. Oilseeds, Power stations in general, Beverages, Products of the textile industry, Metalliferous minerals, Ceramics, Milk and milk products, Burners. Boilers, General methods of tests and analysis for food products, Natural gas, Raw materials for rubber and plastics, Soil quality. Pedology, Leather technology, Farming and forestry, Waxes, bituminous materials and other petroleum products, Non-metalliferous minerals, Petroleum products in general, Rubber, Tea. Coffee. Cocoa, Paints and varnishes, Pulps, Paper and board, Structures of buildings, Spices and condiments. Food additives, Wood, sawlogs and sawn timber, Nuclear energy engineering, Measurement of volume, mass, density, viscosity, Coals, Lubricants, industrial oils and related products, Microbiology, Physics. Chemistry, Insulating materials, Insulating fluids, Extraction and processing of petroleum and natural gas, Testing of metals, Non-ferrous metals, Tobacco, tobacco products and related equipment, Rubber and plastics products, Materials for the reinforcement of composites, Crude petroleum, Test conditions and procedures in general, Materials and articles in contact with foodstuffs.
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, How to measure ammonia content in water
- GB/T 8570.2-1988 Liquefied anhydrous ammonia--Estimating of ammonia content
- GB/T 12210-1990 Determination of ammonia of gas in urban area
- GB/T 12492-1990 Determination of cystine content of wool hydrolysates by colorimetry
- GB/T 8570.2-2010 Determination of liquefied anhydrous ammonia.Part 2:Estimating of ammonia content
- GB/T 3600-2000 Fertilizers-Determination of ammoniacal nitrogen content-Formaldehyde method
- GB/T 8570.3-1988 Liquefied anhydrous ammonia--Determination of residue content--Gravimetric method
- GB/T 8570.4-1988 Liquefied anhydrous ammonia--Determination of residue content--Titrimetric method
- GB/T 7717.16-1994 Acrylonitrile for industrial use-Determination of content of ammonia-Titrimetrie method
- GB/T 12292-1990 Juice of fruits and vegetables--Determination of free amino acid
- GB/T 3595-2000 Fertilizers-Determination of ammoniacal nitrogen content-Titrimetric method after distillation
- GB/T 12491-1990 Determination of systine acid content of wool hydrolysates by paper electrophoresis and colorimetry
- GB/T 8570.6-1988 Liquefied anhydrous ammonia--Determination of oil content--Gravimetric and infra-red methods
- GB/T 22313-2008 Determination of water content of polyols used in plastics for polyurethane production
- GB/T 12152-2007 Water for boiler and cooling system.Determination of mineral oil
- GB/T 8570.3-2010 Determination of liquefied anhydrous ammonia.Part 3:Residue content.Gravimetric method
- GB/T 8570.4-2010 Determination of liquefied anhydrous ammonia-
Part 4:Residue content-Titrimetric method
- GB/T 7717.7-1994 Acrylonitrile for industrial use-Determination of content of water
- GB/T 8570.7-1988 Liquefied anhydrous ammonia--Determination of iron content--o-Phenanthroline spectrophotometric method
- GB/T 12008.6-1989 Polyether polyols--Determination of water content
- GB/T 12009.2-1989 Isocyanates--Determination of hydrolyzable chlorine content
- GB 9018.10-1988 Celestite ores--Determination of hygroscopic moisture content--Gravimetric method
- GB/T 27896-2011 Test method for water vapor content of natural gas using.Electronic moisture analyzers
- GB/T 7043.2-2001 Rubber--Determination of copper content--Zinc diethyldithiocarbamate photometric method
- GB/T 27593-2011 Textile dyeing and finishing auxiliaries.Determination of free formaldehyde content of amino resin agent
- GB/T 2366-2008 Determination of water content in industrial chemicals.Gas chromatographic method
- GB/T 10514-1989 The determination of water content for nitrophosphate--Oven method
- GB/T 10514-2012 Determination of free water for nitrophosphate.Oven method
- GB 10514-1989 The determination of water content for nitrophosphate—Oven method
- GB/T 6284-1986 Chemical products for industrial use--General method for determination of water content--Gravimetric method
- GB 8858-1988 Method for determination of dry matter and moisture content in fruit and vegetable products
- GB/T 14640-2008 Water used in industrial circulating cooling system and boiler.Determination of potassium and sodium
- GB/T 8858-1988 Method for determination of dry matter and water content in fruit and vegetable products
- GB/T 7600-1987 Determination of water content in transformer oils in service by coulometric method
- GB/T 2366-1986 Chemical products for industrial use--Determination of water content--Gas chromatographic method
- GB/T 8570.6-2010 Determination of liquefied anhydrous ammonia.Part 6:Oil content.Gravimetric and infra-red methods
- GB/T 32477-2016 Plastics.Determination of total chlorine content in toluene diisocyanates for use in the production of polyurethanes
- GB/T 18654.11-2008 Inspection of germplasm for cultured fishes.Part 11:Determination of amino acids content in muscule
- GB 9018.6-1988 Celestite ores--Determination of silicon content--Perchloric acid dehydration gravimetric method
- GB/T 29493.6-2013 Determination of harmful substances in textile dyeing and finishing auxiliaries.Part 6:Determination of isocyanate groups in polyurethane prepolymers
- GB/T 8577-2002 Determination of free water for compound fertilizers-Karl Fischer method
- GB/T 8576-2002 Determination of free water for compound fertilizers--Vacuum oven method
- GB/T 10513-1989 The determination of water content for nitrophosphate--Karl Fischer method
- GB/T 6435-2006 Determination of moisture and other volatile mater content in feeds
- GB/T 8576-2010 Determination of free water for compound fertilizers.Vacuum oven method
- GB/T 8577-2010 Determination of free water for compound fertilizers.Karl Fischer method
- GB/T 10513-2012 Determination of free water for nitrophosphate.Karl fischer method
- GB/T 18619.1-2002 Natural gas-Determination of water by the karl fischer method-Coulometric procedure
- GB/T 13176.2-1991 Determination of moisture and volatile matter contentin washing powders—Oven method
- GB/T 8570.7-2010 Determination of liquefied anhydrous ammonia.Part 7:Iron content.o-Phenathroline spectrophotometric method
- GB/T 42333-2023 Determination of Iodine Content in Soil and Water System Sediments Ammonia Closed Dissolution-Inductively Coupled Plasma Mass Spectrometry
- GB 4581.3-1984 Alunite ores--Determination of hygroscopic moisture content in analytical samples--Gravimetric method
- GB/T 32461-2015 Determination of formaldehyde in amino resins and phenolic resins and of migration of formaldehyde in their moldings.High performance liquid chromatography
- GB/T 2947-2002 Determination of free water in urea and ammonium nitrate by karl fischer method
- GB/T 14638.2-1993 Scale in industrial circulating cooling water--Determi copper--Atomic absorption spectrometry
Professional Standard - Agriculture, How to measure ammonia content in water
- GB 8570.2-1988 Determination of ammonia content in liquid anhydrous ammonia
- 244药典 三部-2020 Content Determination Method 3123 Determination of Glycine Content in Human Immunoglobulin
- 217药典 四部-2015 3100 Content Determination Method 3123 Determination Method of Glycine Content in Human Immunoglobulin
- 205药典 四部-2020 3100 Content Determination Method 3123 Determination Method of Glycine Content in Human Immunoglobulin
- NY/T 1975-2010 Water-soluble fertilizers.Determination of amino-acids content
- GB 8570.3-1988 Gravimetric method for determination of residue content of liquid anhydrous ammonia
- GB 8570.4-1988 volumetric method for determination of residue content of liquid anhydrous ammonia
- 225药典 三部-2015 Content Determination Method 3123 General Rules for Determination of Glycine Content in Human Immunoglobulin 62
- GB 12292-1990 Determination of free amino acid content in fruit and vegetable juice
- NY/T 2878-2015 Determination of Polyaspartic Acid Content in Water Soluble Fertilizer
- NY/T 2794-2015 Determination of amino acids content in peanut.Near-infrared method
- GB 3595-1983 Determination of ammonia nitrogen content in fertilizers Titration method after distillation
- GB/T 42957-2023 Determination of lysine, methionine and threonine content in amino acid products and additive premixed feed
- GB 8570.6-1988 Determination of the content of liquid anhydrous ammonia oil by gravimetric and infrared spectroscopic methods
- GB 8575-1988 Determination of free water content in compound fertilizer
- 192药典 三部-2010 Appendix VI VIS Determination of Glycine Content in Human Immunoglobulin
- GB 8570.7-1988 Determination of the content of liquid anhydrous ammonium ferric o-phenanthroline spectrophotometric method
- NY/T 2012-2011 Determination of free phenolic acid in fruits and derived products
- NY/T 2011-2011 Determination of limonin in citrus fruits and derived products
- GB 8577-1988 Determination of Swimming Water Content in Compound Fertilizer by Karl Fischer Method
- NY/T 2010-2011 Determination of total flavonoids in citrus fruits and derived products
- NY/T 2013-2011 Determination of essential oil in citrus fruits and derived products
- GB 8576-1988 Determination of free water content in compound fertilizer by vacuum oven method
- GB 7458-1987 Determination of Moisture and Volatile Content in Soap Oven Method
- 661药典 第一增补本-2010 Three revised appendices Appendix VI s Determination of glycine content in human immunoglobulin
- GB 10513-1989 Determination of free water content in nitrophosphate fertilizer Karl Fischer method
- NY/T 2016-2011 Determination of pectin content in fruit and derived product.Spectrophotometry method
- NY/T 2014-2011 Determination of hesperidin and naringin in citrus fruits and derived products
RO-ASRO, How to measure ammonia content in water
PL-PKN, How to measure ammonia content in water
- PN Z04041-1971 Deferminafion o? ammonia confent in air
- PN C04568-1971 Water and waste water Determination of methyl alcohol content
- PN C04593-1971 Water and waste water Determination of formaldehyde content
- PN C04587 ArkusZ02-1973 Water and waste water Tests for sodium Determination of sodium by titrimetric method
- PN C04288-12-1987 Technical fats Methods of testing Determination of water content
- PN C04596-02-1990 Water and waste water Tests for zinc Determination of zinc by zincon method
- PN C04587 ArkusZ01-1973 Water and waste water Tests for sodium Determination of sodium by fla- me photometric method
- PN C04591 ArkusZ01-1974 Water and waste water Tests for potassium Determination of potassium by flame photometric method
- PN C04586 ArkusZ05-1973 Water and waste water Tests for iron Determination of total anddissolved iron by EDTA method Rang?: above 10 mg/l
- PN C04087-1989 Crude petroleum and petroleum products Determination contens of water and sediment by the centrifuge method
- PN C04567 ArkusZ07-1971 Water and waste water. Study of silica content. Determination of to- tal silica by gravimetric method
- PN A75104-1985 Fruit and vegetable products Determination of soluble solids oncontent
- PN R66163-1962 Determination of the water contents in the oil-seeds, cakes and schats
- PN C04567 ArkusZ08-1971 Water and waste water Study of silica content Determination of total silica by colorimetric methods
Korean Agency for Technology and Standards (KATS), How to measure ammonia content in water
- KS M ISO 7108:2002 Ammonia solution for industrial use－Determination of ammonia content－Titrimetric method
- KS M ISO 7108:2017 Ammonia solution for industrial use — Determination of ammonia content — Titrimetric method
- KS M 3711-2008 Determination of free ammonia in phenol-formaldehyde molding
- KS M ISO 7105-2017(2022) Liquefied anhydrous ammonia for industrial use — Determination of water content — Karl Fischer method
- KS K ISO 2915:2018 Wool－Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
- KS L 3413-2007 Testing method for moisture in graphite
- KS M ISO 7105:2002 Liquefied anhydrous ammonia for industrial use－Detemination of water content－Karl Fischer method
- KS M ISO 7105:2017 Liquefied anhydrous ammonia for industrial use — Determination of water content — Karl Fischer method
- KS M ISO 7106:2002 Liquefied anhydrous ammonia for industrial use－Determination of oil content－Gravimetric and infra－red spectrometric methods
- KS M ISO 7106:2017 Liquefied anhydrous ammonia for industrial use — Determination of oil content — Gravimetric and infra-red spectrometric methods
- KS K ISO 2915:2009 Wool－Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
- KS M ISO 7106-2017(2022) Liquefied anhydrous ammonia for industrial use — Determination of oil content — Gravimetric and infra-red spectrometric methods
- KS M 2115-1996 Testing method for water and sediment in distillate fuel by centrifuge
- KS M 2115-1986 Testing method for water and sediment in distillate fuel by centrifuge
- KS I ISO 10573-2005(2020) Soil quality－Determination of water content in the unsaturated zone(Neutron depth probe method)
- KS I ISO 10573:2005 Soil quality-Determination of water content in the unsaturated zone(Neutron depth probe method)
- KS M ISO 15320:2004 Pulp, paper and board-Determination of pentachlorophenol in an aqueous extract
International Organization for Standardization (ISO), How to measure ammonia content in water
- ISO 7108:1985 Ammonia solution for industrial use; Determination of ammonia content; Titrimetric method
- ISO 2913:1975 Wool; Colorimetric determination of cystine plus cysteine in hydrolysates
- ISO/FDIS 14897 Plastics — Polyols for use in the production of polyurethanes — Determination of water content
- ISO 7104:1985 Liquefied anhydrous ammonia for industrial use; Determination of water content; Gas chromatographic method
- ISO 7105:1985 Liquefied anhydrous ammonia for industrial use; Determination of water content; Karl Fischer method
- ISO 3087:2011 Iron ores - Determination of the moisture content of a lot
- ISO/R 960:1969 Plastics — Determination of the water content in polyamides
- ISO 960:1988 Plastics; polyamides (PA); determination of water content
- ISO 14897:2002 Plastics - Polyols for use in the production of polyurethane - Determination of water content
- ISO 14897:2000 Plastics - Polyols for use in the production of polyurethane - Determination of water content
- ISO 14897:2023 Plastics — Polyols for use in the production of polyurethanes — Determination of water content
- ISO 7408:1983 Fertilizers; Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide; Titrimetric method
- ISO 2915:1975 Wool; Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
- ISO 7106:1985 Liquefied anhydrous ammonia for industrial use; Determination of oil content; Gravimetric and infra-red spectrometric methods
- ISO 6595:1982 Water quality; Determination of total arsenic; Silver diethyldithiocarbamate spectrophotometric method
- ISO/CD 7383-2:2023 Fine bubble technology — Evaluation method for determining gas content in fine bubble dispersions in water — Part 2: Hydrogen content
- ISO 10573:1995 Soil-quality - Determination of water content in the unsaturated zone - Neutron depth probe method
- ISO 23920:2020 Cigarettes — Determination of ammonia in cigarette mainstream smoke with an intense smoking regime using ion chromatography
- ISO 15320:2003 Pulp, paper and board - Determination of pentachlorophenol in an aqueous extract
- ISO 15320:2011 Pulp, paper and board - Determination of pentachlorophenol in an aqueous extract
- ISO 310:1981 Manganese ores — Determination of hygroscopic moisture content in analytical samples — Gravimetric method
- ISO/DIS 7383-1:2023 Fine bubble technology — Evaluation method for determining gas content in ultrafine bubble dispersions in water — Part 1: Oxygen content
VN-TCVN, How to measure ammonia content in water
- TCVN 7872-2008 water.Determination of ammonia content.Ammonia selective electrode method
- TCVN 2615-2008 Liquefied anhydrous ammonia for industrial use.Determination of ammonia content.Titrimetric method
- TCVN 3706-1990 Aquatic products.Method for the determination of nitrogen ammonia content
- TCVN 2616-2008 Liquefied anhydrous ammonia for industrial use.Determination of water content.Volumetric method
- TCVN 3707-1990 Aquatic products.Method for the determination of amine ammonia nitrogen content
- TCVN 3708-1990 Aquatic products.Method for the determination of nitrogen amino acid content
- TCVN 8005-2008 Liquefied anhydrous ammonia for industrial use.Determination of water content.Karl Fischer method
- TCVN 1666-2007 Iron ores.Determination of moisture content of a lot
- TCVN 2617-2008 Liquefied anhydrous ammonia for industrial use.Determination of oil content.Gravimetric and infrared spectrometric methods
- TCVN 4846-1989 Determination of moisture content (on milled grains and on whole grains)
- TCVN 6654-2000 Soil quality.Determination of water content in the unsaturated zone.Neutron depth probe method
- TCVN 5367-1991 Fruits, vegetables and derived products.Determination of arsenic content.Silver diethyldithiocarbamate spectrophotometric method
YU-JUS, How to measure ammonia content in water
- JUS H.G8.135-1984 Reagents. Ammonia solution. Determination of heavy metals content (as Pb). Colorimetric method
- JUS H.G8.401-1989 Reagents. Calcium nitrate tetrahvdrate. Detemination of substances not precipitated by aiumonium oxalate (as sulphate) . Gravimetric nethod
- JUS E.L8.005-1980 Method of determination ofwather content in caces
- JUS H.G8.262-1987 Reagents. Barium chlorlde dihydrate. Determination od heavy metals content (as Pb). Colorimetric method
- JUS E.M8.022-1987 Determination of moisture in bakery yeast
- JUS F.S2.011-1989 Testing of textiles. Detennination of moisture regain in wool
- JUS H.Z1.114-1984 Testing of industrial vvaters. Determination of silver contant. Spectrophotometric method with p—dime- thylaminobenzalrhodanine
- JUS H.Z1.144-1984 Testing of industrial vvaters. Determination of phenol content. Spectrophotometric method with 4-ami- noantipyrine
- JUS H.Z1.190-1984 Tastfng of industriai waters. Determination ofsulphideconttnt.Colorimetric mathod with p-amino-N:N-di- methylaniline
- JUS H.G8.450-1990 Reagents. Zine sulphate heptahydrate- Determination of arsenic content. Silver diethvldithiocarbamate speetrophotometric method
- JUS H.G8.121-1984 Reagents. Citric acid monohydrate. Determination of arsen/c content. Silver diethyldithiocarbamate photometric method
- JUS H.Z1.101-1983 Testing of industrial vvaters. Determination of copper content. Spectrophotometricmethod with sodium- -diethyldithiocarbamate
- JUS H.Z1.175-1985 Testing of industrial waters. Determination of total arsenic. Spectrophotometric method with silver die- thyldithiocarbamate
HU-MSZT, How to measure ammonia content in water
Association Francaise de Normalisation, How to measure ammonia content in water
- NF T90-015:1975 TESTING WATER-DETERMINATION OF NITROGEN (AMMONIA)
- NF G06-030*NF ISO 2915:2017 Wool - Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
- NF EN ISO 17180:2013 Aliments des animaux - Détermination de la teneur en lysine, méthionine et thréonine dans les acides aminés du commerce et les prémix
- NF T90-026:1993 Water quality - Determination of total arsenic - Silver diethyldithiocarbamate spectrophotometric method.
- NF X31-161:1999 Soil quality - Determination of phosphorus soluble in a 0,1 mol.l -1 ammonium oxalate solution - Joret-Hébert method
- NF X31-161:1993 SOIL QUALITY. DETERMINATION OF PHOSPHOROUS SOLUBLE IN A 0,1 MOL.L-1 AMMONIUM OXALATE SOLUTION. JORET-HEBERT METHOD.
- NF V04-415:2002 Viandes, produits à base de viandes et produits de la pêche - Détermination de la teneur en L-hydroxyproline (collagène)
- NF EN 12742:1999 Jus de fruits et de légumes - Dosage des teneurs en acides aminés libres - Méthode par chromatographie en phase liquide.
- NF T52-135:1979 Plastics. Primary materials for polyurethanes. Determination of chloride hydrolysable in diisocyanate tolylene.
- NF U42-125:1985 Fertilizers. Determination of ammoniacal nitrogen content in the presence of other substances which release ammonia when treated with sodium hydroxide. Titrimetric method.
- NF T73-280*NF EN 13435:2002 Surface active agents - Determination of free amine content of alkyl dimethyl betaines.
- NF T73-285*NF EN 15109:2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines.
- NF T76-006*NF EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates.
- NF EN 196-10:2017 Méthodes d'essais des ciments - Partie 10 : détermination de la teneur en chrome (VI) soluble dans l'eau des ciments
- NF M07-104:2000 Émulsions eau dans gazole - Détermination de la teneur en eau - Méthode de Karl Fischer
- NF Q03-097*NF EN ISO 15320:2011 Pulp, paper and board - Determination of pentachlorophenol in an aqueous extract.
- NF U42-503*NF EN 15750:2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- NF P15-471-10:2009 Methods of testing cement - Part 10 : determination of the water-soluble chromium (VI) content of cement.
- NF T73-294*NF EN 14881:2005 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas-chromatographic method
- NF X31-500*NF ISO 10573:1996 Soil quality. Determination of water content of the unsaturated zone. Neutron depth probe method.
- NF P15-471-10*NF EN 196-10:2017 Methods of testing cement - Part 10 : determination of the water-soluble chromium (VI) content of cement
- NF C27-229:1985 Determination of water in insulating oils, and in oil-impregnated paper and pressboard.
- NF ISO 10573:1996 Qualité du sol - Détermination de la teneur en eau de la zone non saturée - Méthode à la sonde à neutrons de profondeur.
- NF P15-478:1990 Methods of testing cement. Determination of the chloride, carbon dioxide and alkali content of cement.
- NF V18-111:2011 Animal feeding stuffs - Determination of water-insoluble vegetable cell walls content
Japanese Industrial Standards Committee (JISC), How to measure ammonia content in water
- JIS K 0099:1983 Methods for determination of ammonia in exhaust gas
- JIS K 0099:1998 Methods for determination of ammonia in flue gas
- JIS K 0099:2004 Methods for determination of ammonia in flue gas
- JIS M 8231:1982 Methods for determination of combined water in manganese ores
- JIS M 8820 ERRATUM 1:2001 Coal and coke -- Determination of total moisture content of a lot (Erratum 1)
- JIS K 1557-2:2007 Plastics -- Polyols for use in the production of polyurethane -- Part 2: Determination of water content
- JIS G 2403:2003 Methods for sampling, preparation and determination of moisture content of aluminium dross
国家市场监督管理总局、中国国家标准化管理委员会, How to measure ammonia content in water
- GB/T 40970-2021 Determination of ammonia in cosmetics—Titration method
- GB/T 27896-2018 Test method for water vapor content of natural gas—Electronic moisture analyzers
- GB/T 38596-2020 Determination method of heavy metal contents in the wastewater during catalyst production
Professional Standard - Petrochemical Industry, How to measure ammonia content in water
- SH/T 1627.3-1996 Determination of ammonia content in industrial acetonitrile
- SH/T 0246-1992 Determination of Water Content in Light Petroleum Products (Electrometry)
- NB/SH/T 0207-2010 Standard test method for water in insulating liquids by coulometric Karl Fischer titration
- SH/T 1498.5-1997 Nylon 66 salt.Determination of content of pseudo diaminocyclohexane.Ultraviolet spectrophotometric method
- SH/T 1055-1991 Determination of water content in diethylene glycol for industrial use (microcoulometric titration)
Professional Standard - Light Industry, How to measure ammonia content in water
- QB/T 2409-1998 Determination of amino acid content in cosmetics
- QB/T 3751-1999 Determination of Moisture and Volatile Content in Soap Oven Method
European Committee for Standardization (CEN), How to measure ammonia content in water
- EN 15750:2009 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- EN ISO 13904:2016 Animal feeding stuffs - Determination of tryptophan content
- EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates
- EN 1141:1994 Fruit and vegetable juices - Spectrometric determination of proline content
- EN ISO 960:1997 Plastics - Polyamides (PA) - Determination of Water Content ISO 960:1988
- EN 12742:1999 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
- EN 15109:2006 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
- EN 14881:2005 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method
- EN ISO 15216-1:2017/A1:2021 Microbiology of the food chain - Horizontal method for determination of hepatitis A virus and norovirus using real-time RT-PCR - Part 1: Method for quantification - Amendment 1 (ISO 15216-1:2017/Amd 1:2021)
- PD CEN/TS 15750:2008 Fertilizers - Determination of different forms of nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- EN 26595:1992 Water Quality - Determination of Total Arsenic - Silver Diethyldithiocarbamate Spectrophotometric Method (ISO 6595:1982)
- EN 933-7:1998 Tests for geometrical properties of aggregates - Part 7: Determination of shell content - Percentage of shells in coarse aggregates
- EN 196-21:1989 Methods of testing cement; determination of the chloride, carbon dioxide and alkali content of cement
TR-TSE, How to measure ammonia content in water
- TS 3244-1978 WOOL - COLORIMETRIC DETERMINATION OP CYSTINE PLUS CYTEINE IN HYDROLYSATES
- TS 2879-1977 METHODS FOR THE ANALYSIS OF WATER DETERMINATION OF CALCIUM AND MAGNESIUM CONTENTS
- TS 3581-1981 METHODS FOR THE ANALYSIS OF WATER DETERMINATION OF THE ARSENIC CONTENT SILVER DIETHYLDITHIOCARBAMATE SPECTROPHOTOMETRY METHOD
Group Standards of the People's Republic of China, How to measure ammonia content in water
- T/CCAS 008-2019 Analytical methods of the ammonia in fly ash for cement and concrete
- T/CSEE 0289-2022 Electrode method for determination of ammonia content in coal-fired power plant ash
- T/CHBAS 14-2021 Determination of amino acids content in milk powder High performance liquid chromatography
- T/LNIQA 010-2023 Determination of methylselenocysteine and selenomethionine in selenium-enriched foods
- T/SXCIES 002-2020 Crude benzol- Determination of moisture content
- T/GXAF 0010-2023 Spectrophotometric method for the determination of free amino acid content in water-soluble fertilizers
- T/CNFAGS 6-2023
- T/SDAQI 061-2021 Determination of Phosphite in Water-soluble Fertilizer
- T/NAIA 014-2020 Determination of Moisture Content in Methanol by Gas Chromatography
- T/NAIA 028-2021 Determination of water-soluble humic acid content in organic fertilizers - volumetric method
- T/GZTSS 1-2021 Method for determination of theanine,theobromine constituents in tea by Near-infrared diffuse reflectance spectroscopy
- T/JMZJXH 006-2020 Determination of ethyl carbamate content in the coating —Gas chromatography-mass spectrometry
- T/BSM 0001-2023 Determination of hydrogen content in hydrogen water Headspace gas chromatographic method
Professional Standard - Chemical Industry, How to measure ammonia content in water
- HG/T 2409-1992 Determination of isoamyl ester group content in polyurethane prepolymer
- HG 5-1341-1980 Method for Determination of Moisture Content in Phenolic Resin
- HG/T 4552.1~4552.3-2013 Determination method of tin content in tin stripping wastewater (2013)
- HG/T 2958.10-1988 Celestite ores-Determination of hygroscopic moisture content-Gravimetric method
- HG/T 2957.6-2004 Gravimetric method for determination of combined water content in alunite ore
- HG/T 2957.3-2004 Gravimetric method for determination of adsorbed water content in alunite ore
- HG/T 3527-2008 Industrial circulating cooling water.Determination of mineral oil
- HG 5-1596-1985 Determination method of oil content in industrial circulating cooling water
- HG/T 3527-1985 Determination method of oil content in industrial circulating cooling water
- HG/T 4327-2012 Reclaimed water.Determination of total iron content.Spectrophotometric method
- HG/T 4542-2013 Circulating cooling water.Determination of polyepoxysuecinic acid
- HG/T 3540-2011 Industrial circulating cooling water.Determination of total phosphate
- HG/T 2958.6-1988 Celestite ores-Determination of silicon content-Perchloric acid dehydration gravimetric method
- HG/T 4325-2012 Reclaimed water.Determination of calcium and magnesium.Atomic absorption spectromic method
- HG/T 2957.3-1984(1997) Alunite ores-Determination of hygroscopic moisture content in analytical samples-Gravimetric method
- HG/T 3531-2003 Industrial circulating cooling water-Determination of water for sludge and corrosion products
- HG/T 3531-2011 Industrial circulating cooling water. Determination of water for sludge and corrosion products
- HG/T 4656-2014 Textile dyeing and finishing auxiliaries.Determination of fluorine content of fluorocarbon water and oil repellent agent
RU-GOST R, How to measure ammonia content in water
- GOST 28326.2-1989 Technical liquid ammonia. Determination of water mass percentage by Fischer method
- GOST 28995-1991 Liquefied anhydrous ammonia for industrial use. Determination of water content. Gas chromatographic method
- GOST 30181.6-1994 Mineral fertilizers. Method for determination of mass fraction of nitrogen in ammonium salts (in ammonium form, using the formaldehyde method)
- GOST 30181.8-1994 Mineral fertilizers. Method for determination of mass fraction of ammonium nitrogen in compound fertilizers (chloramine method)
- GOST 21216.6-1993 Clay raw materials. Method for determination of calcium and magnesium in water extract
- GOST 21216.7-1993 Clay raw materials. Method for determination of chlorine ions in water extract
- GOST 21138.3-1985 Chalk. Method for determination of chloride ions content in water extract
- GOST 1594-1969 Apparatus for quantitative determination of water content in petroleum, food and other products. Specifications
- GOST 29238-1991 Ammonium nitrate for industrial use. Determination of matter insoluble in water content. Gravimetric method
- GOST 14618.6-1978 Essential oils, aromatics and their intermediates. Determination of water content
- GOST 19609.10-1989 Concentrated kaolin. Method for determination of chlorine ions in water extract
- GOST 21138.2-1985 Chalk. Method for determination of sulphate ions content in water extract
- GOST 30181.1-1994 Mineral fertilizers. Method for determination of total overall mass fraction of nitrogen in compound fertilizers (in ammonium and amide forms, with deammoniation)
- GOST 30181.2-1994 Mineral fertilizers. Method for determination of total mass fraction of nitrogen in single - component fertlizers (in ammonium and amide forms, no deammoniation)
- GOST R 57964-2017 Hollow glass microspheres. Method for determination of moisture and coupling agent content
- GOST R 51973-2002 Cigarettes. Determination of water content in smoke condensate. Gas-chromatographic method
- GOST 19609.11-1989 Concentrated kaolin. Method for determination of sulphate ions in water extract
- GOST 30622.1-2003 Cigarettes. Determination of water content in smoke condensate. Gas-chromatographic method
- GOST 30622.1-1998 Cigarettes. Determination of water in smoke condensates. Gas-chromatographic method
农业农村部, How to measure ammonia content in water
- NY/T 3039-2016 Determination of polyglutamic acid content in water-soluble fertilizers
- NY/T 3030-2016 Determination of total water-soluble sugar content in cotton by anthrone colorimetric method
CEN - European Committee for Standardization, How to measure ammonia content in water
Danish Standards Foundation, How to measure ammonia content in water
- DS/EN ISO 13903:2005 Animal feeding stuffs – Determination of amino acids content
- DS/EN 1141:1995 Fruit and vegetable juices - Spectrometric determination of proline content
- DS/EN 15750:2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- DS/EN 12742:1999 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
- DS/ISO 10573:1997 Soil quality - Determination of water content in the unsaturated zone - Neutron depth probe method
- DS/EN 933-7:1998 Tests for geometrical properties of aggregates - Part 7: Determination of shell content - Percentage of shells in coarse aggregates
Shandong Provincial Standard of the People's Republic of China, How to measure ammonia content in water
- DB37/T 2094-2012 Determination of Hydroxyproline Content in Aquatic Products by High Performance Liquid Chromatography
- DB37/T 2618-2014 Determination of Selenium Content in Microelement Water-Soluble Fertilizer
未注明发布机构, How to measure ammonia content in water
- BS EN 1141:1995(2000) Method for Determination of proline content of fruit and vegetable juices : Spectrometric method
- BS EN 1136:1995(1999) Method for Determination of phosphorus content of fruit and vegetable juices : Spectrometric method
- BS EN ISO 9020:1998(1999)*BS 6782-7:1996 Binders for paints and varnishes — Determination of free - formaldehyde content ofamino resins — Sodium sulfite titrimetric method
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, How to measure ammonia content in water
- GB/T 34532-2017 Coking wastewater—Determination of ammonia nitrogen content—Formaldehyde method
- GB/T 14640-2017 Determination of potassium and sodium in water for industrial circulating cooling system and boiler
- GB/T 35924-2018 Determination of moisture in solid chemical products－Thermogravimetry method
- GB/T 34683-2017 Determination of formaldehyde content in water-borne coatings—High performance liquid chromatographic method
SE-SIS, How to measure ammonia content in water
CZ-CSN, How to measure ammonia content in water
AT-ON, How to measure ammonia content in water
BE-NBN, How to measure ammonia content in water
- NBN V 21-008-1977 Gravimetrie determination of the water content of dried milk
- NBN T 03-093-1988 Liquefied anhydrous ammonia for industrial use - Détermination of water content - Gas chromatographic method
- NBN T 03-094-1988 Liquefied anhydrous ammonia for industrial use - Determination of water content - Karl Fischer method
- NBN T 03-095-1988 Liquefied anhydrous ammoniafor industrial use - Détermination of oil content - Gravimetrie and infra-red spectrometric methods
- NBN V 01-001-1973 Tobacco and tobacco products — Determination of water in tobacco
Indonesia Standards, How to measure ammonia content in water
NL-NEN, How to measure ammonia content in water
- NEN 6398-1992 Fruit lemonades - Determination of proline content - Spectrometric method
- NEN 6494-1984 Water - Enzymatic determination of urea content in swimming water
- NEN 2842-1982 Fruit juices Determination of proline content of citrus juices, apple juice and grape juice Spectrophotometric method
- NEN 6531-1986 Water - Titrimetric determination of the content of hydrogen carbonate in water with a pH lower than or equal to 8,35
PT-IPQ, How to measure ammonia content in water
Lithuanian Standards Office , How to measure ammonia content in water
- LST EN 1141-2000 Fruit and vegetable juices - Spectrometric determination of proline content
- LST EN 15750-2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- LST EN 12742-2000 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
- LST EN 933-7-2002 Tests for geometrical properties of aggregates - Part 7: Determination of shell content - Percentage of shells in coarse aggregates
German Institute for Standardization, How to measure ammonia content in water
- DIN EN 1141:1994-12 Fruit and vegetable juices - Spectrometric determination of proline content; German version EN 1141:1994
- DIN 54286:1975 Testing of textiles; determination of the cysteic acid content in wool hydrolysates
- DIN EN 15750:2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods; German version EN 15750:2009
- DIN EN 14790:2006 Stationary source emissions - Determination of the water vapour in ducts; English version of DIN EN 14790:2006-04
- DIN EN 1243:2011 Adhesives - Determination of free formaldehyde in amino and amidoformaldehyde condensates; German version EN 1243:2011
- DIN EN 1141:1994 Fruit and vegetable juices - Spectrometric determination of proline content; German version EN 1141:1994
- DIN EN 15109:2007 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines; English version of DIN EN 15109:2007-02
- DIN EN 933-7:1998 Tests for geometrical properties of aggregates - Part 7: Determination of shell content; percentage of shells in coarse aggregates; German version EN 933-7:1998
- DIN EN 14881:2005 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method; English version of DIN EN 14881
- DIN V 52049:1998 Testing of bitumen - Determination of water content of bituminous emulsions - Drying test
- DIN CEN/TS 15750:2008 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods; German version CEN/TS 15750:2008
- DIN EN 196-10:2016-11 Methods of testing cement - Part 10: Determination of the water-soluble chromium (VI) content of cement; German version EN 196-10:2016
- DIN EN 12742:1999-04 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method; German version EN 12742:1999
- DIN EN 933-7:1998-05 Tests for geometrical properties of aggregates - Part 7: Determination of shell content; percentage of shells in coarse aggregates; German version EN 933-7:1998
- DIN EN 1541:2001 Paper and board intended to come into contact with foodstuffs - Determination of formaldehyde in an aqueous extract; German version EN 1541:2001
ES-UNE, How to measure ammonia content in water
- UNE-EN 1141:1995 FRUIT AND VEGETABLE JUICES. SPECTROMETRIC DETERMINATION OF PROLINE CONTENT.
- UNE 103202:2019 Qualitative determination of soluble sulphates (in water) content in a soil.
- UNE-EN 196-10:2016 Methods of testing cement - Part 10: Determination of the water-soluble chromium (VI) content of cement
Anhui Provincial Standard of the People's Republic of China, How to measure ammonia content in water
AR-IRAM, How to measure ammonia content in water
KR-KS, How to measure ammonia content in water
- KS K ISO 2915-2018 Wool－Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
- KS K ISO 2915-2018(2023) Wool－Determination of cysteic acid content of wool hydrolysates by paper electrophoresis and colorimetry
- KS M ISO 7106-2017 Liquefied anhydrous ammonia for industrial use — Determination of oil content — Gravimetric and infra-red spectrometric methods
- KS M ISO 7105-2017 Liquefied anhydrous ammonia for industrial use — Determination of water content — Karl Fischer method
FI-SFS, How to measure ammonia content in water
- SFS 5183-1986
- SFS 3029 E-1976 In the event of any differences in interpretation of this standard the Finnish version shall take precedence over this translation
- SFS 3027 E-1976 In the event of any differences in interpretation of this standard the Finnish version shall take precedence over this translation.
- SFS 3861-1978
British Standards Institution (BSI), How to measure ammonia content in water
- BS DD CEN/TS 15477:2006 Fertilizers - Determination of the water-soluble potassium content
- BS ISO 14897:2002 Plastics - Polyols for use in the production of polyurethane - Determination of water content
- BS ISO 14897:2023 Plastics. Polyols for use in the production of polyurethanes. Determination of water content
- BS EN 12742:1999 Fruit and vegetable juices - Determination of free amino acids content - Liquid chromatographic method
- BS EN 15109:2006 Surface active agents - Determination of the active matter content of alkylamidopropylbetaines
- BS EN 196-10:2016 Tracked Changes. Methods of testing cement. Determination of the water-soluble chromium (VI) content of cement
- BS EN 26595:1983 Water quality - Determination of total arsenic - Silver diethyldithiocarbamate spectrophotometric method
- BS EN 14881:2005 Surface active agents - Determination of N-(3-dimethylaminopropyl)-alkylamide content in alkylamidopropylbetaines - Gas chromatographic method
- BS ISO 5068-2:2007 Brown coals and lignites - Determination of moisture content - Indirect gravimetric method for moisture in the analysis sample
- BS EN 15750:2010 Fertilizers. Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- BS EN 15750:2009 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- BS ISO 10362-1:1999+A1:2011 Cigarettes. Determination of water in smoke condensates. Gas-chromatographic method
- BS 7755-5.2:1996 Soil quality. Physical methods. Determination of water content in the unsaturated zone. Neutron depth probe method
Professional Standard - Electricity, How to measure ammonia content in water
- DL/T 1494-2016 Determination of ammonia content in fly ash of coal-fired power plant.Ion chromatography method
- DL/T 1984-2019 Determination of Ammonia Content in Coal-fired Boiler Fly Ash by Spectrophotometry
- DL/T 918-2005 Determination of hydrolysable fluoride content in sulphur hexafluoride
AENOR, How to measure ammonia content in water
- UNE-EN 15750:2010 Fertilizers - Determination of total nitrogen in fertilizers containing nitrogen only as nitric, ammoniacal and urea nitrogen by two different methods
- UNE-EN 12742:2000 Fruit and vegetable juices - Determination of the free amino acids content - Liquid chromatographic method
- UNE 40209:1973 METHOD OF COLOURIMETRIC DETERMINATION OF THE CONTENT IN "CISTINE + CISTEINE" WOOL HIDROLIZATED.
- UNE 80602:2011 Determination of biomass fraction in waste tires used as alternative fuel in cement plants
- UNE 40241-1:1973 METHOD OF DETERMINATION THE CONTENT IN CISTEMIC ACID OF WOOL HYDROLIZED BY MEANS OF ELECTROPHORESIS IN PAPER AND COLOURIMETRY.
- UNE-EN 933-7:1999 TESTS FOR GEOMETRICAL PROPERTIES OF AGGREGATES. PART 7: DETERMINATION OF SHELL CONTENT. PERCENTAGE OF SHELLS IN COARSE AGGREGATES.
ZA-SANS, How to measure ammonia content in water
- SANS 5623:1972 Determination of ash content of water-insolubles in leather
- SANS 5619:2001 Determination of water-soluble matter content in leather
- SANS 5620:1972 Determination of sulphated ash content of water-solubles in leather
- SANS 5983:2008 Preparation of test specimens for moisture content determination in timber and timber products
International Truck and Engine Corporation (ITEC), How to measure ammonia content in water
Taiwan Provincial Standard of the People's Republic of China, How to measure ammonia content in water
国家能源局, How to measure ammonia content in water
- SY/T 7507-2016 Determination of water content in natural gas by electrolysis method
ES-AENOR, How to measure ammonia content in water
Professional Standard - Ferrous Metallurgy, How to measure ammonia content in water
- YB/T 4382-2014 Determination of free water in iron ores
- YB/T 148-1998 Standard test method for the content of metallic iron in steel slag used in cement
Professional Standard - Petroleum, How to measure ammonia content in water
- SY/T 7507-1997 Determination of water in natural gas-Electrolytic method
- SY/T 0530-1993 Spectrophotometric method for the determination of oil content in oilfield sewage
- SY/T 0530-2011 Determination of oil content in oilfield produced water.Spectrophotometry method
- SY 0530-2011 Spectrophotometric method for determination of oil content in oilfield produced water
NO-SN, How to measure ammonia content in water
- NS 4762-1988 Water analysis - Determination of sulphate content of water - Nephelometric method
Guangxi Provincial Standard of the People's Republic of China, How to measure ammonia content in water
- DB45/T 1455-2016 Determination of Amino Acid Content in Leech Broadbodied by High Performance Liquid Chromatography
(U.S.) Ford Automotive Standards, How to measure ammonia content in water
工业和信息化部, How to measure ammonia content in water
- HG/T 6072-2022 Determination of thiocyanate content in coking wastewater
- HG/T 5375-2018 Determination of acrylamide content in water-based adhesives
- QB/T 5220-2018 Determination method of arginine content in oral care products by high performance liquid chromatography
- YS/T 1395.1-2020 Methods for chemical analysis of palladium dichlordiammonium chloride Part 1: Determination of palladium content Hydrazine hydrate reduction gravimetric method
- YS/T 1319.1-2019 Methods for chemical analysis of tetraammine platinum nitrate Part 1: Determination of platinum content Hydrazine hydrate reduction method
Professional Standard - Building Materials, How to measure ammonia content in water
- JC/T 668-1997 Test method for calcium sulfate in hydrated cement mortar
- JC/T 668-2009 Method for determining residue water-extractable sulfate in cement mortar
American Society for Testing and Materials (ASTM), How to measure ammonia content in water
- ASTM D4672-00 Standard Test Methods for Polyurethane Raw Materials Determination of Water Content of Polyols
- ASTM D4672-00(2006)e1 Standard Test Methods for Polyurethane Raw Materials: Determination of Water Content of Polyols
- ASTM D4672-18 Standard Test Method for Polyurethane Raw Materials: Determination of Water Content of Polyols
- ASTM D4672-12 Standard Test Method for Polyurethane Raw Materials: Determination of Water Content of Polyols
- ASTM D5564-95 Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
- ASTM D5564-95(2001) Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
- ASTM D5564-95(2006) Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
- ASTM D5564-95(2011) Standard Test Method for Determination of the Total Ammonia Contained in Sulfonated or Sulfated Oils
- ASTM C1096-91(2004)e1 Standard Test Method for Determination of Wood Fiber in Asbestos Cement
- ASTM C1603-05 Standard Test Method for Measurement of Solids in Water
- ASTM D512-04 Standard Test Methods for Chloride Ion In Water
- ASTM D512-10 Standard Test Methods for Chloride Ion In Water
- ASTM D512-12 Standard Test Methods for Chloride Ion In Water
- ASTM C1843-16 Standard Test Method for Determining Moisture Content in Uranium-Ore Concentrate
- ASTM D2791-07 Standard Test Method for On-line Determination of Sodium in Water
- ASTM D8010-18 Standard Test Method for Determination of Water Soluble Alkali Content in Coal
- ASTM D8010-16 Standard Practice for Determination of Water Soluble Alkali Content in Coal
- ASTM D5982-15 Standard Test Method for Determining Cement Content of Fresh Soil-Cement (Heat of Neutralization Method)
- ASTM D5982-07 Standard Test Method for Determining Cement Content of Fresh Soil-Cement (Heat of Neutralization Method)
- ASTM C563-96 Standard Test Method for Optimum SO3 in Hydraulic Cement Using 24-h Compressive Strength
- ASTM C563-16 Standard Guide for Approximation of Optimum SO3 in Hydraulic Cement Using Compressive Strength
- ASTM D4643-00 Standard Test Method for Determination of Water (Moisture) Content of Soil by the Microwave Oven Method
- ASTM C1096-91(1999) Standard Test Method for Determination of Wood Fiber in Asbestos Cement
- ASTM C1096-91(2004) Standard Test Method for Determination of Wood Fiber in Asbestos Cement
- ASTM D4006-07 Standard Test Method for Water in Crude Oil by Distillation
- ASTM D4643-08 Standard Test Method for Determination of Water (Moisture) Content of Soil by Microwave Oven Heating
- ASTM C1096/C1096M-07(2011)e1 Standard Test Method for Determination of Wood Fiber in Asbestos Cement
- ASTM D7252-06 Standard Test Method for Polyurethane Raw Materials: Determination of Monomer and Isomers in Isocyanates
- ASTM C1096-07 Standard Test Method for Determination of Wood Fiber in Asbestos Cement
- ASTM D6016-96 Standard Test Method for Determination of Nitrogen, Water Extractable in Leather
- ASTM D6016-96(2001) Standard Test Method for Determination of Nitrogen, Water Extractable in Leather
TH-TISI, How to measure ammonia content in water
- TIS 1969-2000 Liquidfied anhydrous amnonia for industrial use.determination of oil content.gravimetric and infra-red spectrometric methods
- TIS 15.8-1971 Specification for portland cement.part 8: method of determination of water content in hydraulic cement
Jilin Provincial Standard of the People's Republic of China, How to measure ammonia content in water
- DB22/T 2137-2014 Rapid Determination Method of Moisture Content in Iron Ore Powder
- DB22/T 1851-2014 Determination of Polyaspartate Content in Compound Fertilizer (Compound Fertilizer) Spectrophotometric Method
国家质量监督检验检疫总局, How to measure ammonia content in water
- SN/T 4435-2016 Determination of water content in crude oil by hydride reaction method
Military Standard of the People's Republic of China-General Armament Department, How to measure ammonia content in water
- GJB 336-1987 Method for determination of moisture content of black powder in water-immersed ignition powder boxes
- GJB 465.5-1991 Test method for anhydrous hydrazine resistance of vulcanized rubber Determination of anhydrous hydrazine purity, moisture and ammonia content after soaking vulcanized rubber
NZ-SNZ, How to measure ammonia content in water
Guangdong Provincial Standard of the People's Republic of China, How to measure ammonia content in water
- DB4401/T 114-2021 Determination of Hydroxyethylidene Diphosphonic Acid (HEDP) Content in Pot Water
American National Standards Institute （ANSI), How to measure ammonia content in water
- ANSI/ASTM D4661:1998 Polyurethane-Isocyanate Raw Materials, Determination of Total Chlorine, Method for Testing (08.03)
- ANSI/ASTM D5155:2001 Test Method for Polyurethane Raw Materials: Determination of the Isocyanate Content of Aromatic Isocyanates (08.03)
Professional Standard - Commodity Inspection, How to measure ammonia content in water
- SN/T 3606-2013 Determination of water and sediment in middle distillate fuels.Centrifuge method
International Electrotechnical Commission (IEC), How to measure ammonia content in water
- IEC 60733:1982 Determination of water in insulating oils, and in oil-impregnated paper and pressboard
- IEC 60814:1985 Determination of water in insulating liquids by automatic coulometric Karl Fischer titration
Hebei Provincial Standard of the People's Republic of China, How to measure ammonia content in water
- DB13/T 1228-2010 Determination method of water-insoluble content in organic chemical products
- DB13/T 2899-2018 Determination of iminodisuccinate content in urea by ultraviolet-visible spectrophotometry
European Committee for Electrotechnical Standardization（CENELEC）, How to measure ammonia content in water
- HD 487 S1-1988 Determination of Water in Insulating Liquids by Automatic Coulometric Karl Fischer Titration
PH-BPS, How to measure ammonia content in water
- PTS 123-1970 Standardization of the Method of Test for the Determination of Water-soluble Phosphorus Content of Fertilizers
National Metrological Technical Specifications of the People's Republic of China, How to measure ammonia content in water
- JJF(建材)148-2018 Calibration Specification for Distillation Instruments for Determination of Chloride Content in Cement
- JJF(建材) 148-2018 Specification for calibration of distiller for determination of chloride ion content in cement
AASHTO - American Association of State Highway and Transportation Officials, How to measure ammonia content in water
- T 211-1990 Standard Method of Test for Determination of Cement Content in Cement-Treated Aggregate by the Method of Titration
- T211-1990 Standard Specification for Determination of Cement Content in Cement Treated Aggregate by the Method of Titration (Nineteenth Edition)
- T 291-1994 Standard Method of Test for Determining Water-Soluble Chloride Ion Content in Soil
- T291-1994 Standard Method of Test for Determining Water Soluble Chloride Ion Content in Soil
The American Road & Transportation Builders Association, How to measure ammonia content in water
- AASHTO T 265-1993 Standard Method of Test for Laboratory Determination of Moisture Content of Soils
IN-BIS, How to measure ammonia content in water
Standard Association of Australia （SAA）, How to measure ammonia content in water
- AS/NZS 1301.010s:2007 Methods of test for pulp and paper - Determination of moisture in wood chips
- AS 1289.2.1.1:2005 Methods of testing soils for engineering purposes - Soil moisture content tests - Determination of the moisture content of a soil - Oven drying method (standard method)
- AS 1289.2.1.6:2005 Methods of testing soils for engineering purposes - Soil moisture content tests - Determination of the moisture content of a soil - Hotplate drying method
- AS 1289.2.1.2:2005 Methods of testing soils for engineering purposes - Soil moisture content tests - Determination of the moisture content of a soil - Sand bath method (subsidiary method)
Natural Gas Processor's Association (NGPA), How to measure ammonia content in water
- GPA STD 2187-1987 Tentative Method for the Determination of Ammonia in Liquid Propane
Canadian General Standards Board （CGSB), How to measure ammonia content in water