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CAS No.:7699-45-8
MF:Br2Zn
EINECS No.:231-718-4
Uiterlijk:wit poeder
Plaats van Oorsprong:China
Other Names: Zinc bromide; Zinc bromide (ZnBr2); Zinc bromide anhydrous; zincbromide(znbr2); zincdibromide; ZnBr2; ZINC BROMIDE; ZINC(II) BROMIDE;
What is of Zincbromide with CAS 7699-45-8?
Zinc bromide (chemical formula: ZnBr2) is an inorganic compound consisting of zinc and bromide. It is manufactured through the reaction between zinc oxide (alternatively, zinc metal) with hydrobromic acid, alternatively by the reaction between zinc metal and bromine. It is a kind of Lewis acid in organic chemistry. It can be used as the electrolyte in the zinc bromide battery. In oil and natural gas industry, its related solution can be used to displace drilling mud. Moreover, its solution can be used as a transparent shield against radiation. Finally, it can be used as a catalyst for the Stereospecific and regioselective reaction between silacyclopropanes with carbonyl compounds.
Specificatie
| Uiterlijk | White color or light yellowish crystal powder |
| Znbr2(%) | ≥98.0 |
| Ph（5%） | 4.0-6.0 |
| Water content (%) | ≤1.0 |
| Heavy metal（pb） | ≤0.03 |
| Chloride（%） | ≤1.0 |
| Sulfate（%） | ≤0.02 |
| Bromate | Adiaphoria |
Toepassing
Zinc bromide is a white crystalline powder prepared by dissolving zinc carbonate in hydrobromic acid.
Zinc chloride (ZnCl2) is a white granular crystal made by the action of hydrochloric acid on zinc.
Verpakking
25kgs/trommel,9tons/20'container
25kgs/zak,20tons/20'container
