Njirimara kemịkalụ:

Trichlorethylene (TCE) bụ ihe doro anya, enweghị agba, enweghị ọkụ (na ọnụ ụlọ okpomọkụ) mmiri mmiri na-egbu egbu siri ike nke nwere isi chloroform (ATSDR, 2011).Ọ na-agbaze ntakịrị na mmiri, na-agbaze na griiz na ihe ndị na-agbaze organic nkịtị, na-esikwa na 87°C (190F).
Na kọntaktị na ikuku, ọ na-eji nwayọọ nwayọọ debie ma na-emepụta phosgene, hydrogen chloride, na dichloroacetyl chloride.Trichlorethylene na kọntaktị na mmiri na-aghọ ihe na-emebi emebi ma mepụta dichloroacetic acid na hydrochloric acid.Ọ bụ soluble na methanol, diethyl ether, na acetone.
A na-akpọkwa Trichlorethylene dị ka trichloroethene, acetylene trichloride, 1-chloro-2,2- dichlorethylene, na ethylene trichloride, na a na-akpọkarị ya TRI.Ọ bụ ihe na-agbanwe agbanwe, chlorinated organic hydrocarbon nke a na-ejikarị eme ihe maka imebi ọla yana dị ka hydrofluorocarbon (HFC-134a) etiti (ATSDR, 2013).A na-ejikwa ya na nrapado, ihe ndị na-agbapụ agba, agba, lacquers, na varnishes.N'afọ ndị 1930, ewebata TCE maka iji na-ehicha akọrọ, mana a kwụsịrị omume a na 1950 mgbe TCE jiri tetrachlorethylene (PCE) dochie ya.O nwere ọtụtụ ojiji ndị ọzọ gara aga na ihe ịchọ mma, ọgwụ, nri, na ọgwụ pesticides (US EPA, 2011).Ọ bụ mmetọ gburugburu ebe obibi nke achọpụtara na ikuku, mmiri ala, mmiri elu, na ala