Sodium Metabisulphite Industry Grade
Uses: Mainly used for producing medicine iodoform, sola sulfone, vanillin Photogra0phical fixative, rubber solidifying agent, dechloride agent of bleached fiber, leather treatment of leathermaking industry, etc. Packing: 25kgs,50kgs per each woven bag with plastic lining or 1000kgs per each package
Product: Sodium Metabisulphite
Main uses: Bleach agent (e.g.candies, cake, bamboo shoots, etc); Loose agent
(e.g.bread, cracker etc); Antiseptic and germ
1.Industry grade sodium metabisulphite
Purity(calculated with the amount of Na2S2O5 ) 95% | Iron(Fe) 0.005% |
PH value:4.0-4.6 | Water-fast matter 0.05% |
(SO 2 65%) | ---- |
Uses: Mainly used for producing medicine iodoform, sola sulfone, vanillin Photogra0phical fixative, rubber solidifying agent, dechloride agent of bleached fiber, leather treatment of leathermaking industry, etc. Packing: 25kgs,50kgs per each woven bag with plastic lining or 1000kgs per each package
2.Feed grade sodium metabisulphite
Purity(calculated with the amount of Na2S2O5 ) 95% | Iron(Fe) 0.0005% |
Water-fast matter 0.05% | Arsenic (As) 0.0002% |
Heavy metal (Cal. in Pb) 0.002% | PH value:4.0-4.6 |
Uses: Mainly used for manufacturing sulfurous acid and bactericidal, Carrying out vegetable dehydrate, fruit preservation and bleaching. Packing: Net Weight 25kgs or 50kgs with plastic woven bag; or 1000kgs big bags.
