Potassium Metabisulphite

Potassium Metabisulphite

$4.50$12.72

Description

  • Potassium metabisulphite, K2S2O5, also known as potassium pyrosulphite, is a white crystalline powder with a pungent sulfur odour. The main use for the chemical is as an antioxidant or chemical sterilant. It is a disulphite and is chemically very similar to sodium metabisulphite, with which it is sometimes used interchangeably.

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Additional information

Weight .230 kg
Dimensions 25.4 × 15.24 × 4 cm
Size

225g, 1kg