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Universalium. 2010.
heptachlor — ☆ heptachlor [hep′tə klôr΄ ] n. a waxy solid, C10H7Cl7, similar to chlordane, formerly used as an insecticide … English World dictionary
Heptachlor — Chembox new Name = Heptachlor ImageFile = Heptachlor.png ImageName = IUPACName = Section1 = Chembox Identifiers CASNo = 76 44 8 SMILES = ClC1(C(Cl)2Cl)C(C=CC3Cl)C3C2(Cl)C(Cl)=C1Cl Section2 = Chembox Properties Formula = C10H5Cl7 MolarMass =… … Wikipedia
Heptachlor — Strukturformel Allgemeines Name Heptachlor Andere Namen … Deutsch Wikipedia
heptachlor — noun Etymology: hepta + chlorine Date: 1949 a cyclodiene chlorinated hydrocarbon pesticide C10H5Cl7 that causes liver disease in animals and is a suspected human carcinogen … New Collegiate Dictionary
heptachlor — noun An organochlorine compound formerly used as an insecticide … Wiktionary
heptachlor — A chlorinated hydrocarbon insecticide for control of cotton boll weevil. It is a poison which may enter the body via skin contamination, inhalation or ingestion. Because of human toxicity c … Medical dictionary
heptachlor — n. toxic chemical substance formerly used as an insecticide … English contemporary dictionary
heptachlor — hep·ta·chlor … English syllables
heptachlor — /ˈhɛptəklɔ/ (say heptuhklaw) noun a highly toxic waxy solid, C10H5Cl7, used as an insecticide, especially for termites. {hepta + chlor word element denoting chlorine } …
heptachlor — n. chemical pesticide forbidden in the U.K. since 1964 … Dictionary of difficult words
