Zinc bromide

CAS No.	7699-45-8
Chemical Name:	Zinc bromide
Synonyms:	ZnBr2;Dibromozinc;Zinc broMid;ZINC BROMIDE;zincdibromide;ZINC(II) BROMIDE;zincbromide(znbr2);ZINC BROMIDE, 98+%;ZincbromidePURATREM;Zinc bromide(solid)
CBNumber:	CB9680793
Molecular Formula:	Br2Zn
Formula Weight:	225.2
MOL File:	7699-45-8.mol

Zinc bromide Property

mp :	394 °C(lit.)

bp :

697 °C

density :

4.22

refractive index :

1.5452

Fp :

650°C

storage temp. :

APPROX >0°C

form :

beads

Water Solubility :

soluble, 447 g/100 mL (20 ºC)

Sensitive :

Hygroscopic

Merck :

14,10129

Stability::

Stable. Forms explosive mixtures with sodium and potassium. Protect from moisture.

CAS DataBase Reference:

7699-45-8(CAS DataBase Reference)

NIST Chemistry Reference:

Zinc dibromide(7699-45-8)

EPA Substance Registry System:

Zinc bromide (ZnBr2)(7699-45-8)

Safety

Hazard Codes :

C,N

Risk Statements :

34-50/53-50-51/53-43-22

Safety Statements :

26-36/37/39-45-60-61-29

RIDADR :

UN 3260 8/PG 3

WGK Germany :

RTECS :

ZH1150000

F :

3-21

HazardClass :

PackingGroup :

Hazardous Substances Data:

7699-45-8(Hazardous Substances Data)

Zinc bromide Chemical Properties,Usage,Production

Chemical Properties
White hygroscopic powder

Usage
Optimal catalyst for stereospecific and regioselective reaction of silacyclopropanes with carbonyl compounds.1

General Description
A white crystalline noncombustible solid. The primary hazard is the threat to the environment. Immediate steps should be taken to limit its spread to the environment. Zinc bromide is used in medicine, in photography.

Air & Water Reactions
Hygroscopic. Water soluble

Reactivity Profile
Acidic inorganic salts, such as Zinc bromide, are generally soluble in water. The resulting solutions contain moderate concentrations of hydrogen ions and have pH's of less than 7.0. They react as acids to neutralize bases. These neutralizations generate heat, but less or far less than is generated by neutralization of inorganic acids, inorganic oxoacids, and carboxylic acid. They usually do not react as either oxidizing agents or reducing agents but such behavior is not impossible. Many of these compounds catalyze organic reactions.

Health Hazard
Inhalation of dust may irritate nose and throat. Ingestion can cause irritation or corrosion of the alimentary tract; if large amount is swallowed and not thrown up, drowsiness and other symptoms of bromide poisoning may occur. Contact with eyes or skin causes irritation.

Zinc bromide Preparation Products And Raw materials

Raw materials
ZINC Zinc oxide Hydrogen bromide

Preparation Products
beta-Methyl vinyl phosphate (MAP)

Zinc bromide Suppliers Global( 141)Suppliers

Supplier	Tel	Fax	Email	Country	ProdList	Advantage
Changsha Jing Kang New Material Technology Co., Ltd.	0731-82067109 18874718518	0731-85118349	ma_haihong@sina.com	CHINA	1597	50
Tianjin Zhongxin Chemtech Co., Ltd.	86(0)22-89880739	86(0)22-89880739 ext 8030 / 86-22-66880086	sales@tjzxchem.com	CHINA	534	60
J & K SCIENTIFIC LTD.	--	--	jkinfo@jkchemical.com;market3@jkchemical.com	CHINA	96847	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-59487313(Beijing)	+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)	sh@meryer.com	CHINA	40407	62
future industrial shanghai co., ltd	021-61552785，400-0066-400	021-55660885	sales@jonln.com	CHINA	2037	65
Alfa Aesar	400-610-6006; 021-67582000	021-67582001/03/05	saleschina@alfa-asia.com	CHINA	30333	84
TCI (Shanghai) Development Co., Ltd.	--	--	info@chemicalbook.com	CHINA	22159	81
Beijing dtftchem Technology Co., Ltd.	13651141086; 86(10)60275028、60275820	86 (10) 60270825	dtftchem@sina.com	CHINA	4703	62
Energy Chemical	021-58432009 / 400-005-6266	021-58436166-800	info@energy-chemical.com	CHINA	44198	61
Beijing Ouhe Technology Co., Ltd	+86-10-4006331231;+86-10-51280831;+86-10-82967028	+86-10-82967029	sales@ouhechem.com	CHINA	10815	60

7699-45-8(Zinc bromide)Related Search:

AMMONIUM ZINC BROMIDE ZINC BROMIDE DIHYDRATE 99 Cuprous bromide Potassium bromide Zinc bromide Methyl bromide Phosphorus tribromide Ethidium bromide ZINC Tetrabutylammonium bromide Benzyl bromide Hydrogen bromide Boron tribromide Clidinium bromide Zinc phosphate Calcium bromide Sodium bromate Ammonium bromide

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