GB/T 6052-1993
commerial liquid carbon dioxide (English Version)
- Standard No.
- GB/T 6052-1993
- Language
- Chinese, Available in English version
- Release Date
- 1993
- Published By
- General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
- Status
- 2012-10
- Replace By
- GB/T 6052-2011
- Latest
- GB/T 6052-2011
- Scope
- This standard specifies the technical requirements, test methods, inspection rules and requirements for packaging, marking, storage and transportation of industrial liquid carbon dioxide. This standard applies to bottled liquid carbon dioxide produced from lime kiln gas, fermentation gas, and hydrocarbon conversion gas. The product is mainly used in chemical industry, casting, refrigeration, chemical fiber, agriculture and scientific research and other departments and fields. Molecular formula: CO2 Relative molecular mass: 44.01 (according to the international relative atomic mass in 1987)
GB/T 6052-1993 history
- 2011 GB/T 6052-2011 Industrial liquid carbon dioxide
- 1993 GB/T 6052-1993 commerial liquid carbon dioxide
