| 中文名 | 铜 |
| 英文名 | Copper |
| 别名 | 铜 铜粉 铜粒 铜箔 铜纱 铜片 电解铜 海绵铜 纳米铜 铜(片) 电解铜箔 铜,粒状 铜,丝状 铜,屑状 青铜粉 [CI 77400] |
| 英文别名 | Copper C.I. 77400 Copper (O) copper(2+) Raney-Copper Copper ingot Copper (S, P) CoppershotNmm Copper powder Sponge copper Copper, Solid Bronze, powder Copperwiremmdia CopperturningsN Copper turnings CoppershotNmmdia CopperwireNmmdia Copper wire cloth CopperpowderNmesh Copper nanopowder Copper metal foil Copper metal wire CopperfoilNmmthick Electrolytic copper C.I. Pigment metal 2 Copperpowderdendritic Copper solution 1000 ppm Copper shot(99.9) 1-10mm Copperpowdersphericalmesh CopperfoilNmmthickxmmwide Copper solution 10 000 ppm Copperpowdermeshunderargon raney-copper ready for use Copperwiresreducedfromoxide copper coating quality balzers Copper rod, 19mm (0.8 in.) dia. Copper wire (99.99) 0.25mm dia. Copper rod, 9.5mm (0.4 in.) dia. Copperwireclothmeshmmwidemmwiredia Electrolytic tough pitch copper (O) Electrolytic copper (trace elements) CopperrodNmmdiacElectrolytic copperagcm Copper, small rods for elemental analysis Copper with added impurities (trace elements) Copper gauze, Woven from 0.23mm (0.009 in.) dia. wire Copper gauze, Woven from 0.056mm (0.0022 in.) dia. wire Copper sputtering target, 50.8mm (2.0 in.) dia. x 6.35mm (0.250 in.) thick |
| CAS | 7440-50-8 |
| EINECS | 231-159-6 |
| 化学式 | Cu |
| 分子量 | 63.55 |
| InChI | InChI=1/Cu/q+2 |
| InChIKey | RYGMFSIKBFXOCR-UHFFFAOYSA-N |
| 密度 | 8.94 g/mL at 25 °C (lit.) |
| 熔点 | 1083.4 °C (lit.) |
| 沸点 | 2567 °C (lit.) |
| 闪点 | -23°C |
| 水溶性 | insoluble |
| 蒸汽压 | 0Pa at 20℃ |
| 存储条件 | 2-8°C |
| 稳定性 | 稳定。与强酸，活性卤素化合物，氯，氟，碘，溴，氨不相容。可能与强氧化剂发生爆炸性反应。 |
| 敏感性 | air sensitive |
| 外观 | 电线 |
| 比重 | 8.92 |
| 颜色 | Rust-brownish |
| Merck | 13,2545 |