Search Results for: Bleaching machine
nanxiang shanghai, our company is a manufactory that making plastics bags. since founded, it has gradually perfect production equipments and produce the craft, my product low-cost quality, our service good. primary orders come from japanese, europe, u.s.a., large supermarkets. the factory hold film machine
, bag-making machine color ... ags, plastic honyi grou gong nd road, taipei county, taiwan, taiwa we have more than years experience of mold manufacture in taiwan , our profession is the thermoplastic resin injection molding tools & products . resin thermoplastic molding tool & product b&b trading (wuhan...
https://www.company-listing.org/rubber_plastics_category.html
soluble in water. application it is used as an antiseptic, reagent, source of sulphurous acid, brewing (cleaning casks and vats), wine -making (said to kill only undesirable yeasts and bacteria), food preservative, developing agent (photography), process engraving and lithography, dyeing, antioxidant, bleaching
agent. shipment / storage / risk factors shipped in bottle or drums. used as an antiseptic, as a food preservative, a bleaching agent in photography and in the brewing and wine-making industries. on exposure, becomes damp, tinged with yellow, and undergoes a chemical change. for example, instead of...
https://www.cargohandbook.com/Potassium_Metabisulfite