Germany
Copper II bromide CAS NO.7789-45-9
- Min.Order: 1 Metric Ton
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- ProName: Copper II bromide
- CasNo: 7789-45-9
- Molecular Formula: CuBr2
- Application: Cas No. 7789-45-9
- ProductionCapacity: Metric Ton/Day
- Purity: Pure
- LimitNum: 1 Metric Ton
Superiority
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 |
