GB/T 12144-2000
Terbium oxide
- Standard No.
- GB/T 12144-2000
- Language
- Chinese
- Release Date
- 2000
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2010-02
- Replace By
- GB/T 12144-2009
- Latest
- GB/T 12144-2009
- Scope
- This standard specifies the requirements, test methods, inspection rules and signs, packaging, transportation and storage of terbium oxide. This standard applies to terbium oxide, which is obtained from heavy rare earth concentrates through extraction and extraction chromatography, and is mainly used for the production of fluorescent material activators.
GB/T 12144-2000 history
- 2009 GB/T 12144-2009 Terbium oxide
- 2000 GB/T 12144-2000 Terbium oxide