Product description :

Potassium metabisulphite extrapure is a fine chemical. It is supplied by FINAR. It is used as a chemical sterilant. It is used as a food additive and acts as a preservative.Potassium metabisulfite is used in textile industry for dying and printing.This Potassium metabisulphite extrapure by FINAR is prepared under controlled environment and using high-purity material which is tested to check it's assay before manufacturing, following all Quality Assurance Guidelines.

Product features :

• Appearance : White or colourless crystalline powder
• Solubility : Soluble in water. Insoluble in alcohol
• Chloride (Cl) : 0.1% max.
• Synonym : potassium pyrosulfite

Product specifications :

• Product name : Potassium metabisulphite extrapure
• Brand : FINAR
• Catlog number : 11315SG500
• CAS number : 4429-42-9
• Molecular formula : K2S2O5
• Molecular weight : 222.31
• Assay : min.95.00%
• Quantity : 500 gm