
| benzene hexachloride n. Abbr. BHC A musty-smelling crystalline substance, C6H6Cl6, prepared by the chlorination of benzene, occurring in several isomeric forms, and used as a powerful insecticide. |
| benzene hexachloride (hěk'sə-klôr'īd') Pronunciation Key
A musty-smelling crystalline substance that is used as an insecticide. It is prepared by adding chlorine to benzene. Also called hexachlorobenzene. Chemical formula: C6H6Cl6. |
benzene hexachloride
any of several stereoisomers of 1,2,3,4,5,6-hexachlorocyclohexane formed by the light-induced addition of chlorine to benzene. One of these isomers is an insecticide called lindane, or Gammexane.
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