HG 2030-1991
Industrial L-cystine (English Version)
- Standard No.
- HG 2030-1991
- Language
- Chinese, Available in English version
- Release Date
- 1991
- Published By
- Professional Standard - Chemical Industry
- Latest
- HG 2030-1991
- Scope
- This standard specifies the technical requirements, test methods, inspection rules, packaging, marking, transportation and storage of industrial L-cystine. This standard applies to L-cystozoic acid extracted by hydrolysis of hair. This product is mainly used for the production of cysteine and raw materials for the food industry, pharmaceutical industry, etc.
HG 2030-1991 history
- 1991 HG 2030-1991 Industrial L-cystine
