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CAS號:1317-40-4
英文名稱:COPPER(II) SULFIDE
英文同義詞:CuS;Oil Blue;Covellite;NSC 47694;C.I. 77450;Copper Blue;COPPER SULFIDE;CUPRIC SULFIDE;CUPRIC SULPHIDE;copper sulphide
中文名稱:硫化銅
中文同義詞:硫化銅;硫化銅;硫化高銅;油溶品藍;硫化銅(Ⅱ);硫化銅(II);一水硫化銅(II);硫化銅(II), 99.8% (METALS BASIS);硫化銅(II), ULTRA DRY (METALS BASIS);硫化銅(II),超干, 99.98% (METALS BASIS)
分子式:CuS
分子量:95.61
熔點:220 °C (dec.) (lit.)
密度:4.6 g/mL at 25 °C (lit.)
折射率:1.45
形態(tài):powder
比重:4.6 (20℃)
顏色:Black
水溶解性:Soluble in nitric acid, ammonium hydroxide, potassium cyanide. Insoluble in water, ethanol, hydrochloric acid ,dilute acids, sulfuric acid, alkali cyanides, aqueous ammonia and alkaline solutions.
敏感性:Air & Moisture Sensitive
Merck:14,2965
Ksp沉淀平衡常數:pKsp: 35.2
穩(wěn)定性:Stable, but may be moisture senstive. Incompatible with strong acids, strong oxidizing agents.
CAS 數據庫:1317-40-4(CAS DataBase Reference)
EPA化學物質信息:Copper sulfide (CuS) (1317-40-4)