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Hypophosphorous acid titration
Hypophosphorous acid titration, Total:44 items.
In the international standard classification, Hypophosphorous acid titration involves: Surface treatment and coating, Powder metallurgy, Ferroalloys, Analytical chemistry, Inorganic chemicals, Fertilizers, Organic chemicals, Water quality, Products of the textile industry, Metalliferous minerals.
Professional Standard - Aviation, Hypophosphorous acid titration
- HB/Z 5090.2-2001 Analysis method for electroless nickel plating solution Determination of sodium hypophosphite content through potentiometric titration
- HB/Z 5108.1-1999 Analytical methods for phosphating solutions - Potentiometric titration for the determination of free and total acidity
Professional Standard - Machinery, Hypophosphorous acid titration
- JB/T 8063.5-1996 Powder metallurgy materials and products chemical analysis method Determination of tin in copper-based materials and products (sodium hypophosphite reduction-potassium iodate titration method)
- JB/T 8063.5-2011 Methods for chemical analysis of powder metallurgy materials and products:Part 5:The secondary sodium phosphate reduction – potassium iodate titrimetric method for the determination of tin in copper-based materials and products
工业和信息化部, Hypophosphorous acid titration
Japanese Industrial Standards Committee (JISC), Hypophosphorous acid titration
TR-TSE, Hypophosphorous acid titration
- TS 2055-1975 SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE ESTIMATION OF PYROPHOSPHATE CONTENT POTENTIOMETRIC METHOD
- TS 1933-1975 PHOSPHOR1C ACID FOR ?NDUSTRIAI. USE DETERMINATION OF SULPHATE CONTENT- METHOD BY REDUCTION AND TITRIMETRY
Association Francaise de Normalisation, Hypophosphorous acid titration
- NF T20-491:1973 SODIUM PYROPHOSPHATE FOR INDUSTRIAL USE.ESTIMATION OF PYROPHOSPHATE CONTENT. POTENTIOMETRIC METHOD.
- NF T20-471:1973 Phosphoric acid for industrial use. Determination of sulphates. Titrimetric method after reduction.
Professional Standard - Chemical Industry, Hypophosphorous acid titration
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China, Hypophosphorous acid titration
- GB/T 10209.1-2001 Determination of total nitrogen content for monoammonium phosphate and diammonium phosphate(Titrimetric method after distillation)
- GB/T 10511-1989 The determination of total nitrogen content for nitrophosphate titrimetric method after distillation
- GB/T 10511-2008 Determination of tatal nitrogen content for nitrophosphate.Titrimetric method after distillation
International Organization for Standardization (ISO), Hypophosphorous acid titration
- ISO 2999:1974 Sodium pyrophosphate for industrial use; Estimation of pyrophosphate content; Potentiometric method
- ISO 848:1981 Phosphoric acid for industrial use; Determination of calcium content; Titrimetric method
- ISO 2997:1974 Phosphoric acid for industrial use; Determination of sulphate content; Method by reduction and titrimetry
- ISO 7058:1983 Phosphoric acid for industrial use; Determination of higher soluble sulfate contents; Titrimetric method after reduction
- ISO 851:1976 Sodium trypolyphosphate for industrial use; Measurement of pH; Potentiometric method
Taiwan Provincial Standard of the People's Republic of China, Hypophosphorous acid titration
- CNS 6198-1980 Determination of Acidity of Tritolyl Phosphate for Industrial Use(Volumetric Method)
- CNS 1968-1977 Sodium Hypophosphit
- CNS 6199-1980 Determination of Apparent Free Phenols Content of Tritolyl Phosphate for Industrial Use(Volumetric Method)
Korean Agency for Technology and Standards (KATS), Hypophosphorous acid titration
- KS M ISO 2997-2017(2022) Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
- KS M ISO 2997:2012 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
- KS M ISO 2997:2017 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
KR-KS, Hypophosphorous acid titration
- KS M ISO 2997-2017 Phosphoric acid for industrial use－Determination of sulphate content－Method by reduction and titrimetry
Group Standards of the People's Republic of China, Hypophosphorous acid titration
Professional Standard - Light Industry, Hypophosphorous acid titration
- QB/T 2114-1995 Titration method for the determination of silicate content (calculated as SiO2) in low-phosphorus and non-phosphorus detergents
American Society for Testing and Materials (ASTM), Hypophosphorous acid titration
- ASTM E278-96E1 Standard Test Method for the Determiniation of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
- ASTM E278-21 Standard Test Method for Determination of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
- ASTM E278-01(2005) Standard Test Method for the Determination of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
- ASTM E278-01 Standard Test Method for the Determiniation of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
- ASTM E278-01(2010)e1 Standard Test Method for Determination of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
- ASTM E278-01(2015)e1 Standard Test Method for Determination of Phosphorus in Iron Ores by Phosphomolybdate Coprecipitation and Nitric Acid Titrimetry
BE-NBN, Hypophosphorous acid titration
- NBN T 03-263-1980 Phosphoric acid for industrial use - Determination of sulphate content - Method by reduction and titrimetry
- NBN T 03-273-1985 Phosphoric acid for industrial use - Determination of higher soluble sulfate contents -Titrimetric method after reduction
Professional Standard - Agriculture, Hypophosphorous acid titration
- GB 10511-1989 Determination of total nitrogen content in nitrophosphate fertilizers Titration after distillation