POTASSIUM METABISULPHITE, (Potassium Pyrosulphite), EXTRA PURE is supplied by TM MEDIA. Potassium disulfite (Potassium metabisulfite, PMB) is an inorganic salt with antimicrobial properties. It is a sulfiting agent that prevents browning of foods. Its genotoxic and cytotoxic effect has been assessed. PMB undergoes hydrolysis to form potassium bisulfite. It is also known as potassium pyrosulfite, is a white crystalline powder with a pungent odour. It is mainly used as an antioxidant or chemical sterilant.

Product features:-

• Molecular weight - 222.32
• Appearance - White to light yellow crystals or powder
• Solubility - 33.3 mg soluble in 1 mL of water
• Shelf life - 4 years
• Storage temperature - Below 30 deg C

Product specifications:-

• Product Name -POTASSIUM BISULPHITE, EXTRA PURE (POTASSIUM METABISULPHITE)
• Brand Name - TM MEDIA
• Quantity - 500 gm
• Catalogue Number - 3128