| perchloroethylene |
A perhalogenated chlorocarbon solvent used extensively in industrial degreasing and in dry cleaning.
출처: www.deh.gov.au/settlements/industry/finance/glossa...
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| perchloroethylene |
(also "Perc") A chlorinated solvent used most commonly in the dry cleaning process, "perc" is implicated in 90% of all groundwater contamination.
출처: www.seventhgeneration.com/site/pp.asp
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