Potassium metabisulphite Potassium metabisulphite food grade Cas no.:16731-55-8 E-no.: e.224 Einecs no.:240-795-3 Application: as a preservative(thisapplication is restricted). For the treatment of wine after fermentation has ended. For the removal of moulds from freshly selected grapes before pressing. Packing: in 25kgs bags Packing: in 25kgs bags
