Zinc bromide powder Raw Materials CAS 7699-45-8

MF:Br2Zn

MW:225.2

EINECS:231-718-4

Specification:Zinc bromide powder

Sample:Zinc bromide powder

Brand:Zinc bromide powder

Appearance: powder

Storage: Cool Dry Place

Brand: chemical Raw Materials

Shelf Life: 2 Years

Test Method: HPLC

Uses and synthesis of Zinc bromide powder

Zinc bromide powder is an inorganic compound with the formula ZnBr2. It is a colorless salt that has many of the same properties as zinc chloride, namely high solubility in forming acidic solutions in water and good solubility in organic solvents. Zinc bromide is hygroscopic and forms ZnBr2·2H2 O dihydrate. White diamond shaped crystalline powder. Density 4.201g/cm3. Melting point 394℃. Boiling point 650℃. Soluble in water, alcohol, acetone, tetrahydrofuran. Soluble in ammonia. Insoluble in ether.

Zinc bromide powder is prepared by distillation of pure zinc and bromine. Zinc bromide powder is used as an aftertreatment agent for rayon. It can also be used in pharmaceuticals and photography. Zinc bromide was prepared by distillation of pure metal zinc and refined bromine in carbon dioxide atmosphere by direct method.

Applications/Functions of Zinc bromide powder

1. Reagent for chemical analysis. Photographic emulsion. The pharmaceutical industry. It is also used as a finishing agent for synthetic fibers.
2. Zinc bromide powder is used as a good completion fluid, cementing fluid, battery electrolyte, etc
3. Zinc bromide is used in the pharmaceutical industry and in photography

Physicochemical Property of Zinc bromide powder

White deliquable crystalline powder. Soluble in water, alcohol, ether and acetone, alkali metal hydroxide solution.

Production methodprocess of Zinc bromide powder

Zinc bromide powder was prepared by distillation of pure metal zinc and refined bromine in carbon dioxide atmosphere