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Cobalt(II) hydroxide, 97%, Thermo Scientific Chemicals

31.26 € - 101.51 €

Chemical Identifiers

CAS 21041-93-0
Molecular Formula CoH2O2
Molecular Weight (g/mol) 92.95
MDL Number MFCD00016015
InChI Key ASKVAEGIVYSGNY-UHFFFAOYSA-L
Synonym cobalt hydroxide, cobalt ii hydroxide, cobaltous hydrate, acmc-20aleg, cobalt 2+ dihydroxide, cobalt ii hydroxide metals basis
PubChem CID 10129900
SMILES [OH-].[OH-].[Co++]
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Products 2
Product Code Brand Quantity Price Quantity & Availability  
Product Code Brand Quantity Price Quantity & Availability  
11459537
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Thermo Scientific Alfa Aesar
B22045.18
50 g
31.26 €
50g
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11469537
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Thermo Scientific Alfa Aesar
B22045.30
250 g
101.51 €
250g
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Description

Description

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

21041-93-0
92.95
ASKVAEGIVYSGNY-UHFFFAOYSA-L
10129900
CoH2O2
MFCD00016015
cobalt hydroxide, cobalt ii hydroxide, cobaltous hydrate, acmc-20aleg, cobalt 2+ dihydroxide, cobalt ii hydroxide metals basis
[OH-].[OH-].[Co++]

Specifications

250°C (decomposition)
CoH2O2
MFCD00016015
cobalt hydroxide, cobalt ii hydroxide, cobaltous hydrate, acmc-20aleg, cobalt 2+ dihydroxide, cobalt ii hydroxide metals basis
[OH-].[OH-].[Co++]
92.95
92.95
Odorless
Cobalt(II) hydroxide
21041-93-0
Co(OH)2
14,2442
ASKVAEGIVYSGNY-UHFFFAOYSA-L
λ²-cobalt(2+) dihydroxide
10129900
97%
Air Sensitive
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Safety and Handling

Safety and Handling

GHS H Statement
H302-H317
Harmful if swallowed.
May cause an allergic skin reaction.

P201-P202-P261-P264b-P270-P271-P272-P280-P281-P285-P301+P312-P302+P352-P304+P340-P305+P351+P338-P308+P313-P330-P333+P313-P342+P311-P363-P501c

H302+H332-H317-H319-H334-H350

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missing translation for 'rtecsNumber' : GG0904500

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures; Store under Nitrogen

Product Identifier
  • Cobalt (II) hydroxide

Signal Word
  • Danger

Hazard Category
  • Acute toxicity Category 1
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 2
  • ACUTE AQUATIC Acute 1
  • Carcinogenicity Category 1A
  • Serious eye damage/eye irritation Category 2
  • Reproductive toxicity Category 1B
  • Respiratory sensitiser Category 1
  • Skin sensitiser Category 1

Hazard Statement
  • H302-Harmful if swallowed.
  • H317-May cause an allergic skin reaction.
  • H319-Causes serious eye irritation.
  • H330-Fatal if inhaled.
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H350-May cause cancer.
  • H360-May damage fertility or the unborn child.
  • H400-Very toxic to aquatic life.
  • H411-Toxic to aquatic life with long lasting effects.

Precautionary Statement
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P284-¢In case of inadequate ventilation! wear respiratory protection.
  • P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
  • P302+P352-IF ON SKIN: Wash with plenty of water/soap.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P310-Immediately call a POISON CENTER/doctor/.

Supplemental information
  • MIXTURE LIST-Contains : Cobalt hydroxide

SDS
Documents

Documents

Product Certifications

RUO – Research Use Only

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