We offer pure and active Sodium Meta Bi Sulfite. This is an inorganic compound having chemical formula Na₂S₂O₅. We offer chemicals as specified by our clients. Having a CAS no. of 7681-57-4 and molecular weight 190.11.

Physical and Chemical Properties:

• Appearance:Fine, white granular material
• Odor : Pungent sulphur di oxide odor
• pH: 4.3 (1% solution)
• Specific gravity: 1.48 (@20 °C).
• Solubility: 39% in water (Weight, @16 °C)

Other Properties:

• It is highly hygroscopic product.keep it preserved in container/bag properly.
  
• Keep it away from heat, light, moisture etc.

Application:

• Bleaching agent (e.g. candies, cake) loose agent (e.g. bread, cracker, etc).
• Antiseptic and germicide (e.g. fruit juice, tinned food, etc).
• Inhibitor and freshening agent (e.g. day lily, seafood, fruit and vegetable, etc).

Sodium bi-sulfite, also known as sodium hydrogen sulphite, is a clear, colourless to yellowish solution having an adequate percentage of sulphur di oxide. It is a strong reducing agent which finds wide application in various industries. It's molecular formula is NaHSO₃ with a CAS No. of 7631-90-5. This chemical has a density of 1.48 gcm³. It is incompatible with strong oxidizing agents and strong acids.

Packing:

• Standard packing: 50 kgs one side printed HDPE Bag with extra polythene liner inside.

Uses:

• Pharmaceuticals, Dyes and Intermediates Industry
  
• Acrylic Fibre Manufacturer
  
• Food Preservatives
  
• Water Chemicals
• Leather Industry
• Chemical Industry
• Medicine Industry
• Rubber Industry