| Standard ID | GB/T 10666-2008 (GB/T10666-2008) |
| Description (Translated English) | Calcium hypochlorite |
| Sector / Industry | National Standard (Recommended) |
| Classification of Chinese Standard | G12 |
| Classification of International Standard | 71.060.50 |
| Word Count Estimation | 10,167 |
| Date of Issue | 2008-06-04 |
| Date of Implementation | 2008-12-01 |
| Older Standard (superseded by this standard) | GB/T 10666-1995 |
| Quoted Standard | GB 190; GB/T 191; GB/T 601; GB/T 603; GB/T 1250 |
| Adopted Standard | ASTM E1229-1993, NEQ |
| Drafting Organization | Jinxi Chemical Research Institute |
| Administrative Organization | National Standardization Technical Committee of the chlor-alkali chemical branch |
| Regulation (derived from) | National Standard Approval Announcement 2008 No.9 (Total No.122) |
| Proposing organization | China Petroleum and Chemical Industry Association |
| Issuing agency(ies) | Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China; Standardization Administration of China |
| Summary | This standard specifies the requirements for calcium hypochlorite, test methods, , sampling inspection rules and signs, labels, packaging, transport and storage. This standard applies to calcium hypochlorite products. Calcium hypochlorite is mainly used for bleaching, disinfection and biochemical treatment of pollutants. |