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COBALT(II) BROMIDE HYDRATE

Product Name
COBALT(II) BROMIDE HYDRATE
CAS No.
85017-77-2
Chemical Name
COBALT(II) BROMIDE HYDRATE
Synonyms
Cobalt bromide hydrate;COBALT(II) BROMIDE 6 H2O;OBALT(II) BROMIDE HYDRATE;COBALT(II) BROMIDE HYDRATE;Cobalt(ll) bromide hydrate;Cobalt(II) bromide xhydrate;Cobalt(II) broMide hydrate 100GR;COBALT(II) BROMIDE HYDRATE ISO 9001:2015 REACH
CBNumber
CB0144322
Molecular Formula
Br2CoH2O
Formula Weight
236.76
MOL File
85017-77-2.mol
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COBALT(II) BROMIDE HYDRATE Property

Melting point:
47-48°C
Density 
2,462 g/cm3
form 
Crystals
Specific Gravity
~2.462
color 
Violet
Water Solubility 
Soluble in water.
Sensitive 
Hygroscopic
Merck 
14,2435
Exposure limits
ACGIH: TWA 0.02 mg/m3
InChIKey
MOTZAWYGLXXRSO-UHFFFAOYSA-L
CAS DataBase Reference
85017-77-2
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Safety

Hazard Codes 
Xn
Risk Statements 
20/21/22-36/37/38
Safety Statements 
26-28-36/37/39-45
RIDADR 
UN 3077 9 / PGIII
WGK Germany 
3
RTECS 
GF9595000
3
TSCA 
Yes
HS Code 
28275900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
334030
Product name
Cobalt(II) bromide hydrate
Packaging
100g
Price
$137
Updated
2024/03/01
Sigma-Aldrich
Product number
334030
Product name
Cobalt(II) bromide hydrate
Packaging
500g
Price
$511
Updated
2024/03/01
Alfa Aesar
Product number
040225
Product name
Cobalt(II) bromide hydrate
Packaging
50g
Price
$69.65
Updated
2024/03/01
Alfa Aesar
Product number
040225
Product name
Cobalt(II) bromide hydrate
Packaging
250g
Price
$303.65
Updated
2024/03/01
Strem Chemicals
Product number
93-2731
Product name
Cobalt(II) bromide hydrate
Packaging
50g
Price
$84
Updated
2024/03/01
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COBALT(II) BROMIDE HYDRATE Chemical Properties,Usage,Production

Chemical Properties

Red violet crystal.

Uses

Hygrometers, catalystsCobalt(II) bromide hydrate is mainly used as a catalyst in organic synthesis, like C-metal, C-heteroatom and C-C bond formations, addition to unsaturated bonds, cyclizations, polymerization, oxidations reductions and carbonylations. It reacts with ammonia to form coordination compound bromopentaamminecobalt(III) bromide. It reacts with triphenylphosphine and form complexes of cobalt(II) bromide, which used as a catalyst in organic synthesis.

Purification Methods

Crystallise it from water (1mL/g) by partial evaporation in a desiccator. The anhydrous salt is soluble in EtOH, Me2CO, MeOAc to form blue-coloured solutions. [Glemser in Handbook of Preparative Inorganic Chemistry (Ed. Brauer) Academic Press Vol II p 1517 1965.]

COBALT(II) BROMIDE HYDRATE Preparation Products And Raw materials

Raw materials

Preparation Products

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COBALT(II) BROMIDE HYDRATE Suppliers

Hunan Yongshuo New Material Technology Co., Ltd
Tel
0375-0375218-0375 19207499233
Email
3574468540@qq.com
Country
China
ProdList
130
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833 400-666-7788
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
021-61259108 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44688
Advantage
61
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42958
Advantage
64
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Beijing HuaMeiHuLiBiological Chemical
Tel
010-56205725
Fax
010-65763397
Email
waley188@sohu.com
Country
China
ProdList
12335
Advantage
58
Beijing innoChem Science & Technology Co.,Ltd.
Tel
400-810-7969 010-59572699
Fax
010-59572688
Email
ningzi.li@inno-chem.com.cn
Country
China
ProdList
6134
Advantage
55
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View Lastest Price from COBALT(II) BROMIDE HYDRATE manufacturers

Career Henan Chemical Co
Product
COBALT(II) BROMIDE HYDRATE 85017-77-2
Price
US $1.00/KG
Min. Order
1KG
Purity
98%HPLC
Supply Ability
10t
Release date
2019-12-23

85017-77-2, COBALT(II) BROMIDE HYDRATERelated Search:


  • Cobalt(II) broMide hydrate 100GR
  • Cobalt bromide hydrate
  • COBALT(II) BROMIDE 6 H2O
  • COBALT(II) BROMIDE HYDRATE
  • COBALT(II) BROMIDE HYDRATE ISO 9001:2015 REACH
  • OBALT(II) BROMIDE HYDRATE
  • Cobalt(ll) bromide hydrate
  • Cobalt(II) bromide xhydrate
  • 85017-77-2
  • Br2CoxH2O
  • Br2CoH2O
  • CoBr2xH2O
  • H12Br2CoO6
  • Catalysis and Inorganic Chemistry
  • metal halide