Cobalt(II) hydroxide, 95%, pure, Thermo Scientific Chemicals

Description

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

Suitable for battery materials development.

Specifications

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++]

• Quantity: 250 g
• Assay Percent Range: 95%
• Linear Formula: Co(OH)₂
• Merck Index: 15,2426
• IUPAC Name: λ²-cobalt(2+) dihydroxide
• Formula Weight: 92.95
• Percent Purity: 95%
• Grade: Pure
• Chemical Name or Material: Cobalt(II) hydroxide

Safety and Handling

Product Identifier

• Cobalt(II) hydroxide

Signal Word

• Danger

Hazard Category

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

Hazard Statement

• H317-May cause an allergic skin reaction.
• H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
• H400-Very toxic to aquatic life.
• H410-Very toxic to aquatic life with long lasting effects.
• H319-Causes serious eye irritation.
• H332-Harmful if inhaled.
• H302-Harmful if swallowed.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• 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.
• P312-Call a POISON CENTER/doctor/if you feel unwell.

RUO – Research Use Only