Potassium disulfite

Potassium disulfite
Potassium disulfite
Price And Quantity
  • 1
  • Kilograms/Kilograms,
  • 100 INR
Product Specifications
  • K2S2O5
  • 190 °C
  • Potassium metabisulfite is sometimes used to precipitate gold from solution in aqua regia (as an alternative to sodium sulfite). It is a component of certain photographic developers and solutions used in photographic fixing. It is used as a bleaching agent in the production of Coconut cream.
  • 98%
  • 222.32 Grams (g)
Product Description

Potassium disulfite

analytical standard

Synonym: E224, Potassium metabisulfite, Potassium pyrosulfite

  • CAS Number 16731-55-8

  • Linear Formula K2S2O5

  • Molecular Weight 222.32



grade   analytical standard

assay   ≥98% (RT)
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
solubility   H2O: soluble200 mg/mL, clear to very slightly hazy, colorless
format   neat
Trade Information
  • Cash in Advance (CID), Cash Advance (CA)
  • 500 Per Month
  • 3-4 Week
  • Yes
  • Sample costs shipping and taxes has to be paid by the buyer
  • Africa, Middle East, Western Europe, Eastern Europe, South America, North America, Central America, Australia, Asia
  • All India
Contact Us

Kesarkunj, Room No. 9, 2 Nd Floor, Vasanji Lalji Road, Kandivali Station Road, Opp. Mcdonlad's, Near Jain Restaurant, Kandivali (West), Mumbai, Maharashtra, 400067, India
Phone :+918037405224