Potassium pyrosulfate molten titanium
Potassium pyrosulfate molten titanium, Total:30 items.
The international standard classification for "Potassium pyrosulfate molten titanium" includes: Chemical reagents , Aluminium and aluminium alloys .
The Chinese standard classification for "Potassium pyrosulfate molten titanium" includes: Electrician alloy parts , General inorganic reagent , Light metals and their alloys .
Professional Standard - Machinery
- JB/T 9552.6-1999 Methods for chemical analysis of copper-chromium-zirconium alloys The determination of zirconium by arsenazo Ⅲ photometric method after fuse with potassium phrosuifate
Professional Standard - Chemical Industry
- HG/T 3441-2018 Chemical reagent-Potassium pyrosulfate
- HG/T 3441-1976 Chemical reagent.Potassium pyrosulfate
- HG/T 3441-2003 Chemical reagent Potassium pyrosulfate
- HG 3-921-1976 Chemical Reagent Potassium Pyrosulfate
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 22662.3-2008 Chemical analysis methods of potassium fluotitanate - Part 3: Determination of potassium fluotitanate content - By ammonium iron sulphate dodecahydrate titration volumetric method
Taiwan Provincial Standard of the People's Republic of China
- CNS 5239-1980 Method of Test for Potassum Sulfate
- CNS 1947-1976 Sodium Bisulfate, Fused
Japanese Industrial Standards Committee (JISC)
- JIS K 9057:1975 Potassium pyrosulfite (potassium metabisulfite)
- JIS K 7727:1986 Photographic grade potassium disulphite
Gosstandart of Russia
- GOST 7172-1976 Reagents. Potassium pyrosulphate
Korean Agency for Technology and Standards (KATS)
- KS M 8050-2008 Potassium peroxodisulfate
- KS M 3931-1994 Photographic grade potassium metabisulfite
- KS D 1673-5-2023 Iron and steel — ICP atomic emission spectrometric method — Part 5: Determination of niobium content — Dissolution in phosphoric and sulfuric acids or Dissolution in acids and fusion with potassium di
- KS D 1673-2-2023 Iron and steel — ICP atomic emission spectrometric method — Part 2: Determination of various elements — Decomposition with acids and fusion with potassium disulfate
- KS M ISO 3629-2024 Photography — Processing chemicals — Specifications for potassium metabisulfite
National Standardisation Body (ASRO)
- STAS 5581-1985 POTASSIUM PYROSULPHIDE FOR PHOTOGRAPHIC PURPOSE
British Standards Institution (BSI)
- BS 3306:1960 Potassium metabisulphite photographic grade
- BS 3306:1978 Specification for photographic grade potassium metabisulphite
- BS ISO 3629:1996 Photography. Processing chemicals. Specifications for dipotassium disulfite (potassium metabisulfite)
- BS ISO 3629:2000 Photography. Processing chemicals. Specifications for potassium metabisulfite
Bureau of Indian Standards
- IS 500-2024 Potassium Metabisulphite, Photographic Grade-Specification
- IS 4751-1968 Specification for food grade potassium metabisulfite
- IS 500-1980 Specification for Photographic Grade Potassium Metabisulfite
American National Standards Institute （ANSI)
- ANSI PH4.277-1980 Photographic Grade Potassium Metabisulfite, K2S2O5
Danish Standards Foundation
- DS/ISO 3629:2002 Photography - Processing chemicals - Specifications for potassium metabisulfite
The Directorate General of Specifications and Metrology (DGSM)
- OS GSO ISO 3629:2015 Photography -- Processing chemicals -- Specifications for potassium metabisulfite
International Organization for Standardization (ISO)
- ISO 3629:2000 Photography - Processing chemicals - Specifications for potassium metabisulfite
Yugoslav Association for Standardization
- JUS H.G8.452-1991 Reagents. Potassium sulpbate. Determination of potassium sulphate content. Volumetric method
Spanish Association for Standardization (UNE)
- UNE 30175:1962 ANALYSIS REAGENTS. ACID SULPHATE OF MELTED SODIUM.
