GB/T 1610-1999
Chromic anhydride for industrial use (English Version)
- Standard No.
- GB/T 1610-1999
- Language
- Chinese, Available in English version
- Release Date
- 1999
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2010-02
- Replace By
- GB 1610-2009
- GB/T 1610-2009
- Latest
- GB 1610-2009
- GB/T 1610-2009
- Scope
- This standard specifies the requirements, test methods, inspection rules, signs, labels, packaging, transportation, storage and safety of industrial chromic anhydride. This standard applies to industrial chromic anhydride. This product is mainly used for electroplating, raw materials for the manufacture of pigments and oxidation catalysts, oxidants, fabric mordants, etc. Molecular formula: CrO3 Relative molecular mass: 99.99 (according to relative atomic mass in 1997)
GB/T 1610-1999 history
- 2009 GB 1610-2009 Chromium trioxide for industrial use
- 1999 GB/T 1610-1999 Chromic anhydride for industrial use
GB/T 1610-1999 Chromic anhydride for industrial use was changed to GB 1610-2009 Chromium trioxide for industrial use.
