| Literature DB >> 6451202 |
R H Hill, Z J Rollen, R D Kimbrough, D F Groce, L L Needham.
Abstract
The presence of 3,3', 4,4'-tetrachloroazobenzene (TCAB) was determined by high performance liquid chromatography in 3, 4-dichloroaniline and herbicides made therefrom. The concentrations of TCAB in 3, 4-dichloroanilines and in different herbicides from a variety of manufacturers ranged from 9 to 1400 micrograms/g (ppm). The chloracnegenic potential of these products, as determined by rabbit ear test, suggests that it is in the same range of 2, 3, 7, 8-tetrachlorodibenzodioxin, a known potent chloracnegenic agent.Entities:
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Year: 1981 PMID: 6451202 DOI: 10.1080/00039896.1981.10667599
Source DB: PubMed Journal: Arch Environ Health ISSN: 0003-9896