Assertion: trichloroethylene | /r/HasProperty | obtained with a purity of 99.9%
Facets:
value: by weight
type: OTHER
value: from this mixture
type: OTHER
value: by rectification
type: MANNER
Source sentences:
text: Trichloroethylene is obtained from this mixture with a purity of 99.9% by weight by rectification (contaminations: 0.06% by weight of carbon tetrachloride and 0.04% by weight of 1,2-dichloroethane).