| dc.contributor | Economy Division | en_US |
| dc.contributor.author | United Nations Environment Programme | en_US |
| dc.contributor.author | World Health Organization | en_US |
| dc.contributor.author | International Labour Organisation | en_US |
| dc.coverage.spatial | Global | en_US |
| dc.date.accessioned | 2019-08-21T16:50:38Z | |
| dc.date.available | 2019-08-21T16:50:38Z | |
| dc.date.issued | 1991 | |
| dc.identifier.isbn | 92 4 151053 6 | en_US |
| dc.identifier.uri | http://hdl.handle.net/20.500.11822/29589 | |
| dc.description | a- and 13-HCH can be determined separately from the other isomers, by gas chromatography with electron-capture detection, and other methods, after extraction by liquid/liquid partition and purification by column chromatography. Biodegradation and abiotic degradation (dechlorination) by ultraviolet radiation (UVR) occur in the environment, with the production of delta-3,4,5,6-tetrachlorohexene, and pentachiorocyclohexene, respectively. The breakdown process is slower than in the case of lindane. | en_US |
| dc.format | Text | en_US |
| dc.language | English | en_US |
| dc.rights | Public | en_US |
| dc.subject | HEALTH | en_US |
| dc.subject | BENZENE | en_US |
| dc.subject | CHEMICALS | en_US |
| dc.title | Alpha- and Betahexachlorocyclohexanes (Alpha- and Beta-HCHs) Health and Safety Guide | en_US |
| dc.type | Reports and Books | en_US |
| wd.identifier.sdg | SDG 3 - Good Health and Well-being | en_US |
| wd.topics | Chemicals & waste | en_US |
| wd.identifier.pagesnumber | 38 p. | en_US |
