- 英文别名:
- Cuprous cyanide; CopperIcyanide; Copper cyanide; copper(1+) cyanide; (cyano-kappaC)copper
- InChI:
- InChI=1/CN.Cu/c1-2;/rCCuN/c2-1-3
- 分子结构:
-
- 物化性质:
- 性状 白色单斜结晶粉末。
Melting_point 473℃(在氮气中)
相对Density 2.92
溶解性 不溶于水和冷的稀酸,易溶于氨水、铵盐溶液和浓盐酸。溶于氰化钠、氰化铵、氰化钾时生成氰铜络合物。
- 产品用途:
- 用于电镀、医药、净化熔融金属、制杀虫剂及防污涂料
- 危险品标志:
- T+:Very toxic; 风险术语:
- R26/27/28:Very toxic by inhalation, in contact with skin and if swallowed.; R32:Contact with acids liberates very toxic gas.;
- 安全术语:
- S28A:After contact with skin, wash immediately with plenty of water.; S29:Do not empty into drains.; S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).; S60:Th
- 上游产品:
- 纯碱、电解铜、硫酸铜、氰化钠、亚硫酸钠
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