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  7. Cobalt(II) sulfate heptahydrate, 98%, Thermo Scientific Chemicals

Cobalt(II) sulfate heptahydrate, 98%, Thermo Scientific Chemicals

Product Code. 11443287
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Quantity:
100 g
500 g
2500 g

Description

Cobalt(II) sulfate heptahydrate is used in the preparation of pigments, as well as in the manufacture of other cobalt salts, which is used in porcelains and glass. It is used in storage batteries and electroplating baths, sympathetic inks, and as an additive to soils and animal feeds.

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.

Applications
Cobalt(II) sulfate heptahydrate is used in the preparation of pigments, as well as in the manufacture of other cobalt salts, which is used in porcelains and glass. It is used in storage batteries and electroplating baths, sympathetic inks, and as an additive to soils and animal feeds.

Solubility
Soluble in water.

Notes
Incompatible with strong oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 10026-24-1
Molecular Formula CoH14O11S
Molecular Weight (g/mol) 281.09
MDL Number MFCD00149658
InChI Key MEYVLGVRTYSQHI-UHFFFAOYSA-L
Synonym cobalt sulfate heptahydrate, cobalt 2+ sulfate heptahydrate, cobaltous sulfate heptahydrate, cobalt ii sulfate heptahydrate, cobalt monosulfate heptahydrate, dsstox_cid_340, dsstox_rid_75523, dsstox_gsid_20340, bieberite, coo4s.7h2o
PubChem CID 61444
IUPAC Name cobalt(2+);sulfate;heptahydrate
SMILES O.O.O.O.O.O.O.[Co++].[O-]S([O-])(=O)=O

Specifications

pH 4
Quantity 100 g
Linear Formula CoSO4·7H2O
UN Number UN3077
Merck Index 14,2448
Solubility Information Soluble in water.
Formula Weight 281.10 (154.99 Anhydrous)
Percent Purity 98%
Odor Odorless
Density 2.03
Chemical Name or Material Cobalt(II) sulfate heptahydrate
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Safety and Handling

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Product Identifier
  • Cobalt(II) sulfate heptahydrate
 Signal Word
  • Danger
 Hazard Category
  • Acute toxicity Category 4
  • LONG-TERM AQUATIC HAZARD Chronic 1
  • ACUTE AQUATIC Acute 1
  • Carcinogenicity Category 1B
  • Germ cell mutagenicity 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.
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.
  • H341-Suspected of causing genetic defects.
  • H350i-May cause cancer by inhalation.
  • H360F-May damage fertility.
  • H400-Very toxic to aquatic life.
  • H410-Very toxic to aquatic life with long lasting effects.
 Precautionary Statement
  • P201-Obtain special instructions before use.
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P273-Avoid release to the environment.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
  • P342+P311-If experiencing respiratory symptoms: Call a POISON CENTER/doctor/ .
 Supplemental information
  • MIXTURE LIST-Contains : Cobalt(II) sulfate heptahydrate, Cobaltsulfate

RUO – Research Use Only

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