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Check ammonium ion
Check ammonium ion, Total:51 items.
In the international standard classification, Check ammonium ion involves: Water quality, Analytical chemistry, Non-metalliferous minerals, Power stations in general, Construction materials, Sugar. Sugar products. Starch, Farming and forestry, Soil quality. Pedology, Spices and condiments. Food additives, Inorganic chemicals, Products of the chemical industry, Wastes, Organic chemicals.
Taiwan Provincial Standard of the People's Republic of China, Check ammonium ion
- CNS 7439-1981 Method of Test for Ammonium Ion in Water
- CNS 6232-1980 Method of Test for Nitrate Ion in Water
- CNS 8599-1982 Method of Test for Sulfite Ion in Industrial Waste Water
- CNS 8602-1982 Method of Test for Sulfate Ion in Industrial Waste Water - Turbidity Method
- CNS 5862-1984 Method of Test for Sulfate Ion in Water and Wastewater (Gravimetric Method)
- CNS 8601-1982 Method of Test for Sulfate Ion in Industrial Waste Water - Spectrophotometric Method
- CNS 9184-1982 Methods of Test for Phosphate Ion in Industrial Waste Water - Stanous Chloride Method
- CNS 5860-1980 Method of Test for Hydroxide Ion in Water and Wastewater
- CNS 5858-1981 Methods of Test for Chloride Ion in Waste Water
- CNS 6228-1980 Method of Test for Bromide in Water(Colorimetric Method)
- CNS 6230-1980 Method of Test for Iodide in Water(Colorimetric Method)
- CNS 8600-1982 Method of Test for Sulfide Ion in Industrial Waste Water
- CNS 5590-1980 Method of Test for Chloride in Trichlorotrifluoroethane
HU-MSZT, Check ammonium ion
Professional Standard - Geology, Check ammonium ion
- DZ/T 0064.51-1993 Groundwater quality testing methods - Determination of chloride, fluoride, bromide, nitrate and sulfate by ion chromatography
- DZ/T 0064.28-1993 Groundwater quality testing methods - Determination of potassium, sodium, lithium and ammonium by ion chromatography
- DZ/T 0064.57-1993 Groundwater quality testing method Nessler's reagent colorimetric method for the determination of ammonium ions
Professional Standard - Electricity, Check ammonium ion
- 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
Professional Standard - Public Safety Standards, Check ammonium ion
- GA/T 1918-2021 Forensic Science Nitrite Ion Test Chemistry and Ion Chromatography
- GA/T 1916-2021 Fluoroacetate Ion Detection in Forensic Science Biological Samples by Liquid Chromatography-Mass Spectrometry
- GA/T 933-2011 Gas chromatography and gas chromatography-mass spectrometry detection method for fluoroacetate ions in biological samples
- GA/T 1421-2017 Detection of Common Inorganic Ions in Forensic Science Explosion Residues by Ion Chromatography
国家市场监督管理总局、中国国家标准化管理委员会, Check ammonium ion
Professional Standard - Petrochemical Industry, Check ammonium ion
Guangxi Provincial Standard of the People's Republic of China, Check ammonium ion
- DB45/T 1152-2015 Ion Chromatography Method for Detection of Sulfite Ion and Phosphate Ion Content in Intermediate Products of Sugar Production Process
- DB45/T 1729-2018 Rules for the inspection of bean root seeds
German Institute for Standardization, Check ammonium ion
- DIN 38405-5:1985-01 German standard methods for the examination of water, waste water and sludge; anions (group D); determination of sulfate ions (D 5)
- 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 54402:1985 Testing of ion exchangers; determination of the total capacity of anion exchangers
- DIN 54411:2004 Testing of ion exchangers - Recycling method for testing ion exchangers and polymer adsorption resins
- DIN 54410:1985 Testing of ion exchangers; determination of density
Japanese Industrial Standards Committee (JISC), Check ammonium ion
- JIS K 0102-2:2022 Testing methods for industrial water and industrial wastewater -- Part 2: Inorganic anions, ammonium ion, organic nitrogen, total nitrogen and total phosphorus
American Society for Testing and Materials (ASTM), Check ammonium ion
- ASTM C871-95(2000) Standard Test Methods for Chemical Analysis of Thermal Insulation Materials for Leachable Chloride, Fluoride, Silicate, and Sodium Ions
- ASTM C871-08 Standard Test Methods for Chemical Analysis of Thermal Insulation Materials for Leachable Chloride, Fluoride, Silicate, and Sodium Ions
- 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 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 D7304-14 Standard Test Method for Determination of Denatonium Ion in Engine Coolant by HPLC
Professional Standard - Agriculture, Check ammonium ion
- NY/T 1121.18-2006 Soil Testing.Part 18:Method for determination of soil sulfate content
National Metrological Verification Regulations of the People's Republic of China, Check ammonium ion
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Check ammonium ion
Association Francaise de Normalisation, Check ammonium ion
- NF T20-586:1965 Chemical analysis of ammonium nitrate for technical use. Test of maximum sulphate ion content.
RO-ASRO, Check ammonium ion
- STAS 11327/6-1983 RUBBER STOPPERS FOR BLOOD, PLASMA AND SOLUTION BOTTLES FOR INJECTIONS AND PERFUSIONS Determination of ammonium, chlor and sulphate ions of aqueous extract
Professional Standard - Building Materials, Check ammonium ion
- JC/T 1086-2008 The method for determining the chloride diffusion coefficient for cement
The American Road & Transportation Builders Association, Check ammonium ion
AASHTO - American Association of State Highway and Transportation Officials, Check ammonium ion
- T 290-1994 Standard Method of Test for Determining Water Soluble Sulfate Ion Content in Soil
Group Standards of the People's Republic of China, Check ammonium ion