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CAS號(hào):7440-50-8
英文名稱:Copper
英文同義詞:Cu;m3r;m3s;cum3;COPPER;ofhccu;cda101;cda102;cda110;cda122
中文名稱:銅
中文同義詞:銅;銅箔;銅粒;銅柱;銅棒;銅靶;銅塊;銅箔;銅線;銅粉
分子式:Cu
分子量:63.55
熔點(diǎn):1083.4 °C (lit.)
沸點(diǎn):2567 °C (lit.)
密度:8.94 g/mL at 25 °C (lit.)
閃點(diǎn):-23 °C
儲(chǔ)存條件:2-8°C
形態(tài): wire
顏色: Rust-brownish
比重: 8.92
電阻率 (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).
穩(wěn)定性: Stable. Incompatible with strong acids, active halogen compounds, chlorine, fluorine, iodine, bromine, ammonia. May react explosively with strong oxidizing agents.
InChIKey: RYGMFSIKBFXOCR-UHFFFAOYSA-N
CAS 數(shù)據(jù)庫: 7440-50-8(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息: Copper(7440-50-8)
EPA化學(xué)物質(zhì)信息: Copper (7440-50-8)