Chlorous acid method
Chlorous acid method, Total:36 items.
The international standard classification for "Chlorous acid method" includes: Other products of non-ferrous metals , Salts .
The Chinese standard classification for "Chlorous acid method" includes: Precious metals and their alloys , Inorganic salt .
未注明发布机构
- ASTM RR-D19-1164 2000 D6581-Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
Professional Standard - Environmental Protection
- HJ 1050-2019 Water quality—Determination of chlorate, chlorite, bromate,dichloracetic acid and trichloracetic acid—Ion chromatography
Professional Standard - Non-ferrous Metal
- YS/T 657-2007 Potassium tetrachloroplatinate(Ⅱ)
工业和信息化部
- YS/T 657-2016 Potassium tetrachloroplatinate(Ⅱ)
Professional Standard - Chemical Industry
- HG/T 4546-2013 Methods for Disposing Reused Waste Liquor in Sodium Chlorite Production
- HG/T 3250-2001 Sodium chlorite for industrial use
- HG/T 3250-2010 Sodium chlorite for industrial use
- HG/T 3250-2023 Industrial sodium chlorite
Shandong Provincial Standard of the People's Republic of China
- DB37/T 3992-2020 Determination of chlorite and chlorate residues in food by ion chromatography
American Society for Testing and Materials (ASTM)
- ASTM D6581-08 Standard Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
- ASTM D6581-00 Standard Test Method for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Chemically Suppressed Ion Chromatography
- ASTM D6581-00(2005) Standard Test Method for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Chemically Suppressed Ion Chromatography
- ASTM D6581-12 Standard Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
- ASTM D6581-18 Standard Test Methods for Bromate, Bromide, Chlorate, and Chlorite in Drinking Water by Suppressed Ion Chromatography
Japanese Industrial Standards Committee (JISC)
- JIS L 0859:1994 Testing method for colour fastness to bleaching with sodium chlorite
Korean Agency for Technology and Standards (KATS)
- KS K 0445-2022 Test method for colour fastness to bleaching with sodium chlorite
- KS K 0445-2016(2021) Test method for colour fastness to bleaching with sodium chlorite
- KS K 0445-2016 Test method for colour fastness to bleaching with sodium chlorite
- KS K 0445-2011 Test method for colour fastness to bleaching with sodium chlorite
SCC
- AWWA B303-2018 Sodium Chlorite
- AWWA B303-2005 Sodium Chlorite
- AWWA JAW10797 Journal AWWA — Determination of Chlorine Dioxide, Chlorine, Chlorite, and Chlorate in Water
- AWWA ACE90012 Chlorite and Chlorate Removal in Water Treatment Processes
- UNE 49401-10:1958 TECHNICAL CHARACTERISTICS OF PACKING PAPER AND TEST METHODS. RESEARCH OF FREE CHLORINE, CHLORIDES, FREE ACIDS, SULPHUR AND SULPHITES
- AWWA QTC97128 Chlorites and Chlorates: Field Tools to Monitor Chlorine Dioxide Treatment
- AWWA ACE91089 Chlorite Removal by the Addition of Ferrous Iron
- AWWA ACE68963 Development of Chlorite CT Equation for Nitrification Inhibition
American Water Works Association (AWWA)
- ANSI/AWWA B303-2018 Sodium Chlorite
- AWWA B303-2000 Sodium Chlorite
- AWWA B303-2010 Sodium Chlorite
American National Standards Institute （ANSI)
- ANSI/AWWA B303a-2013 Sodium Chlorite
IN-BIS
- IS 7044-1973 Determination method of sodium chlorite content in textile materials
- IS 987-1988 Method for determination of color fastness of textile materials to sodium chlorite bleaching
RO-ASRO
- STAS SR 13303-4-1996 Chlorous sludge. Determination of chlorine content
- STAS SR 13374-1998 Sodium chloride. Determination of nitrite. Titrimetric Method
European Committee for Standardization (CEN)
- prEN 938-1992 Sodium chlorite used for water intended for human consumption
Determination method of nitrous oxide,Chlorate Determination Method,Method for the detection of chlorate in water,Determination method of nitroso,Chlorate detection method,Determination method of nitrite nitrogen
