T/ZZB 2338-2021
Octafluorocyclobutane for industry use (English Version)
- Standard No.
- T/ZZB 2338-2021
- Language
- Chinese, Available in English version
- Release Date
- 2021
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/ZZB 2338-2021
- Scope
- This document specifies the terms and definitions, basic requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, storage, safety and quality commitments of industrial octafluorocyclobutane. This document is suitable for industrial use, which is produced by cracking difluorochloromethane (HCFC-22) to produce tetrafluoroethylene, and then co-cracking, washing, compressing, and distilling purification of tetrafluoroethylene or tetrafluoroethylene and octafluorocyclobutane. Octafluorocyclobutane. Chemical name: Octafluorocyclobutane Molecular formula: C4F8 Relative molecular mass: 200.03 (according to the 2018 international relative atomic mass)
T/ZZB 2338-2021 history
- 2021 T/ZZB 2338-2021 Octafluorocyclobutane for industry use
