A2288212
Cuprous bromide , 99.99%metalsbasis , 7787-70-4
Synonym(s):
Cuprous bromide
CAS NO.:7787-70-4
Empirical Formula: BrCu
Molecular Weight: 143.45
MDL number: MFCD00010969
EINECS: 232-131-6
Pack Size | Price | Stock | Quantity |
10G | RMB476.80 | In Stock |
|
50G | RMB1984.00 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 504 °C(lit.) |
Boiling point: | 1345 °C |
Density | 4.71 g/mL at 25 °C(lit.) |
Flash point: | 1345°C |
storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
solubility | insoluble in acetone |
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. Insoluble in acetone. |
Sensitive | Air Sensitive |
Crystal Structure | Hexagonal, Wurtzite (Zincite) Structure - Space Group P 63mc |
Merck | 14,2659 |
Solubility Product Constant (Ksp) | pKsp: 8.2 |
Exposure limits | ACGIH: TWA 1 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 1 mg/m3 |
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) |
Description and Uses
As catalyst for organic reactions.
Safety
Symbol(GHS) | GHS05,GHS07,GHS09 |
Signal word | Danger |
Hazard statements | H302+H312-H315-H318-H410 |
Precautionary statements | P264-P273-P280-P301+P312-P302+P352+P312-P305+P351+P338 |
Hazard Codes | Xi |
Risk Statements | 36/37/38-22 |
Safety Statements | 22-24/25-26-37/39 |
RIDADR | 3260 |
WGK Germany | 3 |
F | 8-10-23 |
TSCA | Yes |
HazardClass | 8 |
PackingGroup | III |
HS Code | 28275900 |
Hazardous Substances Data | 7787-70-4(Hazardous Substances Data) |