英文名称：Copper

CAS号：7440-50-8

分子式：Cu

分子量：63.55

EINECS号：231-159-6

属性

熔点 1083.4 °C(lit.)

沸点 2580 °C

密度 8.92

闪点 -23 °C

储存条件 2-8°C

形态wire

比重8.92

颜色Rust-brownish

电阻率 (resistivity)1.673 μΩ-cm, 20°C

水溶解性 insoluble

敏感性 air sensitive

Merck 13,2545

暴露限值TLV-TWA 1 mg(Cu)/m3 (dusts and mists) (ACGIH and MSHA); 0.2 mg/m3 (fumes) (ACGIH).

稳定性Stable. Incompatible with strong acids, active halogen compounds, chlorine, fluorine, iodine, bromine, ammonia. May react explosively with strong oxidizing agents.

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