salt method
salt method, Total:7 items.
The international standard classification for "salt method" includes: Textiles in general , Chemical analysis .
The Chinese standard classification for "salt method" includes: Basic standards and general methods , Basic standards and general methods for water treatment agent .
Professional Standard - Environmental Protection
- HJ 828-2017 Water quality - Determination of the chemical oxygen demand - Dichromate method
Group Standards of the People's Republic of China
- T/NAIA 0161-2022 Determination of chemical oxygen demand in high chlorine mine water in coal mines by silver salt precipitation-dichromate method
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 2910.4-2022 Textiles—Quantitative chemical analysis—Part 4：Mixtures of certain protein fibres with certain other fibres (method using hypochlorite)
- GB/T 2910.4-2009 Textiles—Quantitative chemical analysis—Part 4:Mixtures of certain protein and certain other fibers(method using hypochlorite)
- GB/T 11914-1989 Water quality--Determination of the chemical oxygen demand--Dichromate method
Shandong Provincial Standard of the People's Republic of China
- DB37/T 3737-2019 Determination of chemical oxygen demand in high chlorine water quality Dichromate method
Professional Standard - Chemical Industry
- HG/T 4541-2013 Water Treatment Chemicals - Determination of Scale Inhibition Performance - Limited Carbonate Method
Phosphomolybdate method,Total Phosphovanadium Molybdate Method,permanganate method,Dichromate method,Phosphomolybdate method and UV method,silver salt method arsenic,Arsenic content by silver salt method,silver salt method,salt method,Determination of Arsenic Content by Silver Salt Method,Determination of Arsenic by Silver Salt Method,Determination of Arsenic Content by Silver Salt Method,sulfate method,Determination of dichromate method,molybdate method,Arsenic Determination Silver Salt Method,Arsenic Silver Salt Method,Reagents for the silver salt method,Water Quality Determination of Chemical Oxygen Demand Dichromate Method
