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  7. Cobalt(II) sulfate heptahydrate, 99+%, extra pure, Thermo Scientific Chemicals

Cobalt(II) sulfate heptahydrate, 99+%, extra pure, Thermo Scientific Chemicals

Product Code. 10686812
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Quantity:
100 g
500 g
2.5 kg
Packaging:
Glass bottle

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.

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
SMILES O.O.O.O.O.O.O.[Co++].[O-]S([O-])(=O)=O

Specifications

Melting Point 98.0°C
Color Red to Brown
Physical Form Crystalline Powder and/or Crystals
Quantity 100 g
Assay Percent Range 99% min. (Complexometry)
Linear Formula CoSO4·7H2O
Merck Index 15,2432
Solubility Information Solubility in water: 362g/L (20°C). Other solubilities: slightly soluble in methanol and ethanol
IUPAC Name λ²-cobalt(2+) heptahydrate sulfate
Formula Weight 281.09
Percent Purity ≥99%
Grade Extra Pure
Packaging Glass bottle
Density 2.03
Chemical Name or Material Cobalt(II) sulfate heptahydrate, 99+%
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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
  • Skin sensitiser Category 1
  • Respiratory sensitiser Category 1
  • Germ cell mutagenicity Category 2
  • Carcinogenicity Category 1B
  • Reproductive toxicity Category 1B
  • ACUTE AQUATIC Acute 1
  • LONG-TERM AQUATIC HAZARD Chronic 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.
  • 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.
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
  • P342+P311-If experiencing respiratory symptoms: Call a POISON CENTER/doctor/ .
  • P308+P313-IF exposed or concerned: Get medical advice/attention.
  • P273-Avoid release to the environment.
 Supplemental information
  • MIXTURE LIST-Contains : Cobalt(II) sulfate heptahydrate, Cobaltsulfate

RUO – Research Use Only

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