GB/T 4553-2002
Sodium nitrate for industrial use (English Version)
- Standard No.
- GB/T 4553-2002
- Language
- Chinese, Available in English version
- Release Date
- 2002
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2017-07
- Replace By
- GB/T 4553-2016
- Latest
- GB/T 4553-2016
- Replace
- GB/T 4553-1993
- Scope
- This standard specifies the requirements, test methods, inspection rules, signs, labels, packaging, transportation, storage and safety of industrial sodium nitrate. This standard applies to industrial sodium nitrate. This product is an important chemical raw material, widely used in glass, explosives, dyes, metallurgy, machinery, enamel and other industries. Molecular formula: NaNO3 Relative molecular mass: 84.99 (according to the international relative atomic mass in 1999)
GB/T 4553-2002 history
- 2016 GB/T 4553-2016 Sodium nitrate for industrial use
- 2002 GB/T 4553-2002 Sodium nitrate for industrial use
- 1993 GB/T 4553-1993 Industrial Sodium Nitrate
