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Cobalt(II) hydroxide

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Formula: H2CoO2
CAS: 21041-93-0
search Element: hydroxide cobalt
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Identification

Structural Formula
Cobalt(II) hydroxide
CAS:
21041-93-0
EINECS:
244-166-4
Molecular Formula:
H2CoO2
MDL:
MFCD00016015
Synonym:
cobalt hydroxid ; cobalt hydroxide ; cobaltdihydroxide ; cobalt(ii)hydroxi ; cobaltoushydroxide ; cobalt(2+)hydroxide ; cobalt(ii) hydroxide ; cobalt(ii)dihydoxide ; cobalt hydroxide black ; cobalthydroxide(co(oh)2) ; cobalt(2+) hydroxide ; cobaltous hydroxide




Suppliers

Krada CPS Industry S.L
KCIS13206600
+
CAP CHEMICALS SAS
CCS10204080
+
Cerametek Materials (ShenZhen) Co., Ltd..
CM24609840
+
Xiamen Equation Chemical Co.,Ltd
XECC19209600
+
Fox Chemicals GmbH
FC10803240
+
Hangzhou Keying Chem Co., Ltd.
HKC18007200
+
Simagchem Corporation
SC12603780
+
Leap Chem Co., Ltd
LC10803240
+
Dayang Chem (Hangzhou) Co.,Ltd.
DC18607440
+
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CAS equal suppliers

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Aecochem Corp.
AC4481344
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AK Scientific, Inc.
AS6081824
Cobalt (II) hydroxide
Chemieliva Pharmaceutical Co., Ltd.
CP22056615
Cobalt (II) hydroxide
Skyrun Industrial Co., Ltd.
SI17015103

Prices & Availability




Data is processed


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Properties for Cobalt(II) hydroxide

Molecular Weight:
109.95522 g·mol−1
Density:
3.597 g/mL at 25 °C(lit.)
Melting point:
°Cd ec.)
Boiling point:
100 °C at 760 mmHg
Physical Description:
rose red powder
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Hazard Statements

GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
    • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization

Safety & Transport Information

Risk Codes:
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R20/22 - Harmful by inhalation and if swallowed
R36/37/38 - Irritating to eyes, respiratory system and skin
R40 - Limited evidence of a carcinogenic effect
R42/43 - May cause sensitization by inhalation and skin contact
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xn, N
Hazard symbol N Hazard symbol Xn
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Alternative Distributors of [Cobalt(II) hydroxide]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

Cfm Oskar Tropitzsch GmbH | BOC Sciences | ABCR GmbH & Co. KG | S + A Blackwell Ltd | Rongkang Industry Co.,Ltd - (NSTU Chemicals Hanggzhou Co.,) | Jinan Haohua Industry Co., Ltd. | Xiamen Hisunny Chemical Co., Ltd. | East Chemical Industry Co., Ltd.

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Downloads

Mol File:
-/-
MSDS:
-/-




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