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| Catalog No. | AU2000 |
|---|---|
| Purity | 99.9% |
| CAS Number | 10294-28-7 |
| Appearance | Blue to grey-black powder |
| Molecular Formula | AuBr3 |
| Synonyms | Gold tribromide, auric bromide |
| Theoretical Au% | 45.1 % |
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Related products: Chloroauric Acid Powder, Hydrogen Tetrabromoaurate (III) Hydrate, Gold (III) Oxide Powder
Gold bromide is an inorganic compound with the chemical formula AuBr3. It is a Lewis acid so that it is a chemical species that accepts electrons and it is probably the reason why the gold (III) bromide is only found as a dimer of Au2Br6. When gold bromide is heated, it first forms AuBr and then decomposes into gold and bromine.
|
CAS No. |
10294-28-7 |
|
Molecular formula |
AuBr3 |
|
Molecular weight |
436.68 |
|
Purity |
99.9% |
|
Appearance |
Blue to grey-black powder |
|
Theoretical Au% |
45.1% |
|
Au Assay |
45.4% ± 1.1 % |
|
Melting point |
160℃ |
|
Solubility |
Slightly soluble in water and ethanol |
|
Storage & Sensitivity |
Light sensitive and hygroscopic. Store in a tightly closed opaque container in a cool, dry place. |
-A popular catalyst in chemical industry and inorganic and organic synthesis
-Used to test fluid spermatic and alkaloids
|
Symbol |
|
|
Signal word |
Danger |
|
Hazard statements |
H314 |
|
Precautionary statements |
P280-P305 + P351 + P338-P310 |
|
RIDADR |
UN 3260 8/PGII |
|
WGK Germany |
3 |
AU3399 Chloro(triphenylphosphine)gold (CAS No. 14243-64-2)
CY3420 Au (Gold) Single Crystal Substrate
CY3436 Gold-plated Silicon Wafer (Au/Ti Coated SiO2/Si Substrate)
CY3437 Gold-plated Silicon Wafer (Au/Cr Coated SiO2/Si Substrate)
AU3634 Gold-plated Polyimide Film (Au-Plated PI Film)
CY3825 Gold Selenide (AuSe) Crystal
OP4111 Gold Single Crystal Substrate
LE4271 Gold-Plated Conductive Fabric
CU4272 Gold-Plated Copper Foil
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