Sodium Metabisulphite

Airedale Chemical Sodium Metabisulphite liquid or solid is primarily used as a disinfectant, antioxidant and preservative agent. Its chemical formula Na2S2O5.

As a solid, white in colour pungent sulphur dioxide odour and in solution form, a yellowish colour with pungent sulphur dioxide odour


This product is available in the following sizes

  • 25L Drum
  • 200L Drum
  • Bulk Transfer
  • 25kg Bag Solid/Powder only chemicals


Food & Beverage

Applications across a variety of food and drinks as well as additives

Preservative and antioxidant in food

Used to sanitize wine and beer making equipment.


It is also used as an excipient in some tablets, such as paracetamol

Detergent & Cleaning

Used in various detergents acting as a sanitization and cleaning agent

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