• FRESHGUARD sulphur dioxide pads (SO2 pads) are available as multi stage controlled release sheet which releases sulphur dioxide (SO2) gas first at an initial fast and quick phase and the second stage is a continuous slow and gradual release of sulphur dioxide (SO2) gas which is a controlled release to preserve the table grapes for an extended period of time of storage and transit.
• FRESHGUARD MULTI STAGE CONTROLLED RELEASE SHEET:
• PRODUCT SPECIFICATIONS.
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• ACTIVE INGREDIENT:
• Sodium metabisulfite (Na2S2O5) CAS No. 7681-57-4, >98% Purity. Food Grade.
• INERT INGREDIENT:
• Gas Permeable Composite.
• Freshguard sulphur dioxide generator sheets are supplied in customised sizes to suit the packing requirements of the buyer.
• STORAGE:
24 months from the date of manufacture if stored according to the manufacturers instructions. Store this product in the original sealed polyethylene bags in a cool and dry place.
