craftchemical/Copper II bromide/7789-45-9
商品编号：
7789-45-9
品牌：
craftchemical
市场价：
¥0.00
美元价：
0.00
产地：
Germany
公司：
Chemi-craft
联系Q Q：
3392242852
电话号码：
4000-520-616
电子邮箱：
info@ebiomall.com
商品介绍
Soluble in water and organic solvents. Known for its crystalline CuBr 2 * 2H2O
Copper 2 bromide CuBr2. Black crystals. m.p. = 327 ° C. Soluble in water and alcohol, pyridine, acetone. Known crystalline CuBr2.2N2O. Molar conductivity at infinite dilution at 25 ° C is equal to 269.4 Cm.sm2/mol. The liquid obtained by the action of bromine on copper by reacting oxide or hydroxide of copper (II) with hydrobromic acid.
Copper II bromide CuBr2 in the anhydrous state is shiny black crystals, from aqueous solutions fall, depending on conditions, or are hydrated with two to four molecules of water having a brown-green shades different. Very slightly soluble in water.
Physico - chemical data of copper 2 bromide:
M | 223.35 |
品牌介绍
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