Assertion: trichloroethylene | /r/MadeOf | 0.19% epoxybutane
Facets:
Source sentences:
text: TCE (purity > 99%; containing 0.19% epoxybutane and 0.09% epichlorohydrin as stabilizers) was administered in corn oil to 6-week-old B6C3F1 mice (50/sex/group in treated groups, 20/sex in vehicle control group) by gavage on 5 days/week for 78 weeks, giving time weighted average TCE doses of 0, 1169 and 2339 mg/kg bw/day for males and 0, 869 and 1739 mg/kg bw per day for females.