释义 |
hexachlorobenzene
hex·a·chlor·o·ben·zene H5187100 (hĕk′sə-klôr′ō-bĕn′zēn′)n. A white crystalline benzene derivative, C6Cl6, formerly used as a fungicide to control bunt. Its use in the United States was banned in 1965 due to high toxicity and adverse environmental effects. Also called perchlorobenzene.hexachlorobenzene
hexachlorobenzene[¦hek·sə¦klȯr·ō′ben‚zēn] (organic chemistry) C6Cl6 Colorless, needlelike crystals with a melting point of 231°C; used in organic synthesis and as a fungicide. Abbreviated HCB. AcronymsSeeHCB |