1101 254 640-19-7 氟乙酰胺 fluoroace-tamide 氟乙酰胺 C2H4FNO 77 1102 9 砷酸铅 lead arse-nate 砷酸钙 calcium arsenate 砷酸钙 Ca3(AsO4)2 398 Ca3(AsO4)2 1104 38 83-79-4 鱼藤酮 rotenone C23H22O6 396 ..
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N a white insoluble toxic crystalline powder used as an insecticide and fungicide. Formula: Pb3(AsO4)2 砷酸铅
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