GB/T 11212-2003
Sodium hydroxide for chemical fiber use
2014-01
- Standard No.
- GB/T 11212-2003
- Language
- Chinese
- Release Date
- 2003
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Replace By
- GB/T 11212-2013
- Lastest
- GB/T 11212-2013
- Scope
- This standard specifies the requirements, sampling, test methods, inspection rules and signs, packaging, transportation, storage and safety of sodium hydroxide products for chemical fibers. This standard applies to sodium hydroxide produced by the ion-exchange membrane process.
GB/T 11212-2003 history
- 2013 GB/T 11212-2013 Sodium hydroxide for chemical fiber use
- 2003 GB/T 11212-2003 Sodium hydroxide for chemical fiber use