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Merck
CN

230022

Zinc bromide

99.999% trace metals basis

Synonym(s):

Zinc dibromide

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About This Item

Linear Formula:
ZnBr2
CAS Number:
Molecular Weight:
225.20
PubChem Substance ID:
eCl@ss:
38150410
UNSPSC Code:
12352302
NACRES:
NA.23
EC Number:
231-718-4
MDL number:
Assay:
99.999% trace metals basis
Form:
powder and chunks
Solubility:
diethyl ether: slightly soluble(lit.), ethanol: very soluble(lit.)
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Quality Segment

assay

99.999% trace metals basis

form

powder and chunks

reaction suitability

core: zinc, reagent type: catalyst

impurities

≤15.0 ppm Trace Metal Analysis

bp

~670 °C/1 atm (lit.)

mp

394 °C (lit.)

solubility

diethyl ether: slightly soluble(lit.), ethanol: very soluble(lit.)

SMILES string

Br[Zn]Br

InChI

1S/2BrH.Zn/h2*1H;/q;;+2/p-2

InChI key

VNDYJBBGRKZCSX-UHFFFAOYSA-L

Application

Zinc bromide supported on silica or montmorillonite can be used as a selective catalyst for the bromination of aromatic substrates.

It can be used as starting material to prepare poly(ethylene oxide)/ zinc salt systems, which can be used as polymer electrolytes.

Itcan also be used to prepare ZnO nanoparticles.


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Danger

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1

Storage Class

8A - Combustible corrosive hazardous materials

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges



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