Metabisolfito Di Potassio (Potassium Metabisulphite) Product of Italy
Composition: Pure Potassium Metabisulphite, Preserving Agent and Antioxidizer

Application: In musts and wines, it acts as an antioxidizing and antiseptic agent against micro organisms.

Doseage: 10-30g/hl in musts according to grape condition.

2-5g/hl in wine at clarification, racking or after filtration

10-15g/hl to presrve sweet wines

10 gram of Potassium Metabisulphite per 100 litres (equivalent 10 boxes of grapes)) = approx 50ppm of S02

Instructions for use: Dissolve in a small amount of water and add to the crushed grapes during the crusing process. This will reduce oxidisation and kills wild yeast and bacteria that may be present on the grape skin.

This product is sold in 1kg original packaging, or repacked into  250gm vacuum sealed sachets.