Potassium sulfite
(90027069 | 10117-38-1)

CAS: 10117-38-1
Molecular Formula: K2SO3
Molecular Weight: 158.26
Availablility: In Stock
Downloads: Product Specification
Potassium sulfite Chemical Structure

90027069-1kg 1kg £51.74
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90027069-1kg 1kg $93.13
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Specification
Certificate of Analysis

Product Detail
Product Code 90027069
Product Name Potassium sulfite
Categories Analytical Reagents Building Blocks Catalysts Inorganic Chemicals Salts
CAS 10117-38-1
Molecular Formula K2SO3
Molecular Weight 158.26
Storage Details Ambient
Harmonised Tariff Code 28322000

Product Specification
Fe ≤0.1%
Assay ≥95%
Water insoluble ≤0.1%
Appearance White or off white powder
Thiosulfate ≤0.05%

Safety Information
Pictograms
Signal word none
Hazard statements
Precautionary statements
  • P231+232: Handle under inert gas. Protect from moisture

  • P261: Avoid breathing dust/fume/gas/mist/vapours/spray

  • P271: Use only outdoors or in a well-ventilated area

  • P280: Wear protective gloves/protective clothing/eye protection/face protection