E-mail: sales001@bosschemical.com                                              JINAN BOSS CHEM CO.,LTD
Telephone: +86-15628782329
You are here: Home » Products » Organic Chemicals » ZnBr2 Zinc Bromide CAS 7699-45-8

ZnBr2 Zinc Bromide CAS 7699-45-8

White hygroscopic crystalline powder. Relative density is 4.5. Melting point 394 ℃. Boiling point is 650 ℃. Heat of vaporization 118 kJ/mol; Melting heat is 16.70 kJ/mol. Refractive index 1.5452 (20 ℃). Easy to dissolve in water, alcohol, ether, and acetone, as well as alkali metal hydroxide solutions.
Availability:

PDF Export

facebook sharing button
wechat sharing button
linkedin sharing button
whatsapp sharing button
sharethis sharing button
  • 7699-45-8

  • bosschem

  • 7699-45-8

Zinc bromide(ZnBr2)

CAS 7699-45-8

Alais: Zinc bromide anhydrous

Molecular formula: Br2Zn

Molecular weight: 225.2

Structural formula:

溴化锌 结构式

1. Performance and use

1: Mainly used for making essence and spice

2: Pharmaceutical and pesticide intermediates

3: Completion fluid and cementing fluid for offshore oil fields, preparation of high-purity electrolytes for batteries, etc.


2. Technical indicators

Zinc bromide Basic information 
Product Name: Zinc bromide
CAS: 7699-45-8
MF: Br2Zn
MW: 225.2
EINECS: 231-718-4
Mol File: 7699-45-8.mol
Zinc bromide Chemical Properties 
Melting point  394 °C(lit.)
Boiling point  697 °C
density  4.22
refractive index  1.5452
Fp  650°C
storage temp.  APPROX >0°C
solubility  Soluble in alcohol, ether, and tetrahydrofuran.
form  beads
color  White to pale cream
Specific Gravity 4.2012?
PH 4 (H2O, 20℃)(saturated solution)
Water Solubility  soluble, 447 g/100 mL (20 ºC)
Sensitive  Hygroscopic
Merck  141,029

Item

 

Standard

 

Result

 

Appearance

 

White crystal powder

Complies

Odor

Characteristic

Complies

Assay

≥99%

99.36%

Loss Weight(%)

≤0.1%

0.080%

Content of insolubles in 5%ZnBr2

≤0.5%

0.01%

Content of acids

0.004mVal/g

0.002mVal/g

 

3. Packaging and storage

Package : 25KG/bag

Storage : Store below +30°C.

4. Related keywords  

Zinc bromide

ZnBr2

CAS 7699-45-8

Battery ZnBr2

znbr2

zinc bromide price




Previous: 
Next: 

Related Products

Founded in 2010, JINAN BOSS CHEM CO.,LTD. is a large-scale hi-tech enterprise focused on the research and development of fine chemicals and international trade.

MENU

PRODUCTS

FOLLOW US

Copryright  2023 JINAN BOSS CHEM CO.,LTD Support By Leadong/ Privacy Policy