Place of Origin : Hengyang,China
Post Date : 10-04-2014
Expiry Date : 31-05-2016

Sulfur Dioxide Is An Important Compound In Winemaking, In The Presence Of Water, Sulfur Dioxide Is Able To Decolorize Substances. Specifically It Is A Useful Reducing Bleach For Papers And Delicate Materials Such As Clothes. Prior To The Development Of CFCs, Sulfur Dioxide Was Used As A Refrigerant In Home Refrigerators. .Sulfur Dioxide Is Sometimes Used As A Preservative For Dried Apricots, Dried Figs, And Other Dried Fruits Owing To Its Antimicrobial Properties, And It Is Sometimes Called E220 When Used In This Way.