| 物化性质： |
性状 白色单斜结晶粉末。
熔点 473℃（在氮气中）
相对密度 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。
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| 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 |
| 危险性标志: |
 T+:Very toxic;
 N:Dangerous for the environment;
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| 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.;
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| 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:This material and its container must be disposed of as hazardous waste.;
S61:Avoid release to the environment. Refer to special instructions / Safety data sheets.;
S7:Keep container tightly closed.;
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| 上游原料： |
纯碱、电解铜、硫酸铜、氰化钠、亚硫酸钠 |
| 下游产品： |
戊基氰基三联苯、氰基联苯酚 |
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