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lead arsenate
lead arsenate L0083900 (lĕd)n. A poisonous white crystalline compound, Pb3(AsO4)2, used in insecticides and herbicides.lead arsenate n (Elements & Compounds) a white insoluble toxic crystalline powder used as an insecticide and fungicide. Formula: Pb3(AsO4)2 lead′ ar′senate (lɛd) n. a white, crystalline, water-insoluble, highly poisonous powder, PbHAsO4, used as an insecticide. [1900–05] Thesaurus| Noun | 1. | lead arsenate - a poisonous white solid (Pb3[AsO4]2) used as an insecticideinsect powder, insecticide - a chemical used to kill insects |
lead arsenate
lead arsenate[′led ′ärs·ən‚āt] (inorganic chemistry) Pb3(AsO4)2 Poisonous, water-insoluble white crystals; soluble in nitric acid; used as an insecticide. lead arsenate
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