Cobalt(II) chloride | CAS 7646-79-9

Element: chloride cobalt

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C-S » Chemicals » cobalt-chloride-PX43859

Identification

Cobalt(II) chloride

CAS:

7646-79-9

EINECS:

231-589-4

Molecular Formula:

Cl₂Co

MDL:

SMILES:

Cl[Co]Cl

Synonym:

kobaltchlorid ; cobalt dichloride ; cobaltchloride ; cobalt(ii) chloride ; cobaltbichloride ; kobalt chlorid ; cobalt chlorid ; cobalt chloride ; cobaltous dichloride ; cobatouschloride ; dichlorocobalt ; cobalt muriate ; nsc 51149 ; cobalt dichloride (cocl2) ; cobalt(2+) chloride ; cobaltmuriate ; cobaltous chloride ; cocl2 ; cobatope-60

Description

Cobalt(II) chloride (CoCl₂) is the most common cobalt compound found in laboratories. The dramatic color change of blue-purple Cobalt(II) chloride to a rose color when hydrated makes CoCl₂ an excellent indicator for water in dessicants. As an inducer of HIF-1 production, Cobalt(II) chloride has been used to study apoptotic effects in HepG2 cells. Also reported as a stabilizer for reconstitution of the radiopharmaceutical technetium-99m exametazime. CoCl₂ has been used in studies to examine heat shock protein expression of inflamed skin.

Suppliers

OPQ Chemical Co., Ltd

OC11973591

Nantong Xindao Biotech Ltd

NXB14825928

Shandong Minglang Chemical Co., Ltd

SMC19957980

Lori Industry Co., Ltd

LI12543762

Refine Chemical Co.,Ltd.

RCC13685472

H&Z Industry Co.,Ltd

HIC11404560

Super Urecoat Industries

SUI13685472

Shenzhen Jinchang Chemicals Co., Ltd

SJC20528208

X´ian Taicheng Chem Co., Ltd

XTC16536612

Anderson & Steinssen Inc

ASI13685472

Xiamen Equation Chemical Co.,Ltd

XECC18249120

Arakato Development Ltd

AD13113933

AK Scientific, Inc.

AS10833249

Simagchem Corporation

SC11973591

Xingrui Industry Co., Limited

XIL16536612

Santa Cruz Biotechnology, Inc.

252623

Dayang Chem (Hangzhou) Co.,Ltd.

DC17677068

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Prices & Availability

Data is processed

Properties for Cobalt(II) chloride

Molecular Weight:

129.83 g·mol−1

Density:

3.35 g/cm3

Melting point:

724 °C(lit.)

Boiling point:

1049 °C

Flash point:

500 °C

Solubility:

soluble in water

Physical Description:

blue crystalline powder

Transport Information:

UN 2923 8/PG 3

Safety & Transport Information

Risk Codes:

R22 - Harmful if swallowed
R41 - Risk of serious damage to eyes
R42/43 - May cause sensitization by inhalation and skin contact
R49 - May cause cancer by inhalation
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R52/53 - Harmful to aquatic organisms, may cause long-term adverse effects in the aquatic environment
R60 - May impair fertility
R68 - Possible risk of irreversible effects

Safety Codes:

S22 - Do not breathe dust
S23 - Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer)
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves
S39 - Wear eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
S53 - Avoid exposure - obtain special instructions before use
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet

Hazard Classes:

Hazard Symbols:

T, N

Storage temperature :

2-8°C

RID/ADR certification :

UN 2923 8 / PG 3

Alternative Distributors of [Cobalt(II) chloride]

Producers or manufacturers change the product range from time to time. The following companies
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