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| Product name:Cuprous bromide CAS：7787-70-4 MF：BrCu MW：143.45 EINECS:232-131-6 | |||||||||
7787-70-4
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7787-70-4
Product Description
Product name:Cuprous bromide
CAS：7787-70-4
MF：BrCu
MW：143.45
EINECS:232-131-6
Specifications :
| Cuprous bromide Basic information | |
| Product Name: | Cuprous bromide |
| CAS: | 7787-70-4 |
| MF: | BrCu |
| MW: | 143.45 |
| EINECS: | 232-131-6 |
| Mol File: | 7787-70-4.mol |
| Cuprous bromide Chemical Properties | |
| Melting point | 504 °C(lit.) |
| Boiling point | 1345 °C |
| density | 4.71 g/mL at 25 °C(lit.) |
| Fp | 1345°C |
| form | Powder |
| Specific Gravity | 4.98 |
| color | Pale green to green |
| Water Solubility | Soluble in hydrogen bromide, hydrochloric acid, and ammonium hydroxide. Slightly soluble in water. |
| Sensitive | Air Sensitive |
| Crystal Structure | Hexagonal, Wurtzite (Zincite) Structure - Space Group P 63mc |
| Merck | 142,659 |
| Solubility Product Constant (Ksp) | pKsp: 8.2 |
| Stability: | Stable, but may be air or light sensitive. Incompatible with alkali metals, strong oxidizing agents. |
| InChIKey | NKNDPYCGAZPOFS-UHFFFAOYSA-M |
| CAS DataBase Reference | 7787-70-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Copper(I) bromide(7787-70-4) |
| EPA Substance Registry System | Copper bromide (CuBr) (7787-70-4) |
COA
| Items | Specifications |
| Appearance | White crystal |
| Purity | ≥99% |
| Moisture | ≤0.5% |
| High-copper | ≤1% |
| Acid-insoluble substance | ≤1% |
