Product name: Sodium Metabisulphite
CAS No: 7681-57-4
Content(as SO2): 65%min,
Fe: 0.005% Max,
Water insoluble: 0.05%max,
PH value: 4.0-4.6
Appearance: White Free Flowing Fine Crystal or Powder
Grade: food grade
1. Dye printing mordant.
2. Textile antichlor after being bleached.
3. Reducing agent and sulfonating agent for chemical and medical use.
4. Bamboo, wood, paper fiber bleaching agent, non-ferrous metal ore dressing agent, waste water treating , rubber freezing agent.
Mordant of printing and dyeing; Dechlorinate of textile after bleaching; Sulphonated agent and reducer of chemical industry and pharmacy; Bleach of paper pulp, bamboo and timber bleach of Stap; Treatment agent of waste water; Rubber solidifying agent Perfume industry is served as hydro carbon perfume aldehyde. The hide profession employ to do to molt dose and pliable dose and waterrproof dose; sewage treatment, and so on.
Danger Grade: General Cargo
Shipping: within 15days
Packaging: 25KG PER BAG
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