单词 | hexachlorbenzene |
释义 | > as lemmashexachlorbenzene hexachlorbenzene n. Brit. /ˌhɛksəklɔːˈbɛnziːn/ , /ˌhɛksəklɔːbɛnˈziːn/ , U.S. /ˌhɛksəˌklɔrˈbɛnˌzin/ , /ˌhɛksəˌklɔrˌbɛnˈzin/ (also ˌhexachloroˈbenzene) C6Cl6, an agricultural fungicide used as a seed-dressing.ΘΚΠ the world > food and drink > farming > cultivation or tillage > sowing > [noun] > treatment of seed > seed-dressing hexachlorbenzene1885 seed treatment1890 1885 I. Remsen Introd. Study Compounds of Carbon 253 As the final products, hexa-chlor-benzene, C6Cl6, and hexa-brom-benzene C6Br6 are obtained. 1961 Lancet 22 July 176/2 Recently, several thousand cases of human porphyria have been seen in Turkey after the consumption of wheat containing 0·1–0·2% of hexachlorobenzene. < as lemmas |
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