Sodium Hydrosulfite 90%
Application
1. Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping textile bleaching.
2. It is also used in bleaching paper pulps , especially mechanical pulps, it's the most fittable bleaching agent in pulps.
3. It is used in bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo products and straw products,
4. It is used in mineral, the compound of thiourea and other sulphides.
5. It is used as reducing agent in chemical industry.
6. food additive grade is used in foodstuffs, as bleaching agent and preservative dried fruits, dried vegetable, vermicelli, glucose, sugar, rock sugar, caramel, candy, liquid glucose, bamboo shoots, mushrooms and canned mushrooms.
Sodium metabisulphite Food Grade:
* Bleach (such as candy, cakes, etc.)
* Loosening agents (such as bread, biscuits, etc. )
* Antiseptic fungicides (such as juice, canned, etc.)
* Anti-oxidants (such as seafood, fruits and vegetables)
* Color protecting agents and preservatives.
Sodium Metabisulphite Industrial Grade:
* Chemical and doctor reductants and sulfonating agents;
* Bamboo, wood, paper fiber bleach;
* Non-ferrous metal mineralizers;
* Wastewater treatment agent;
* Rubber coagulant and so on
(for leather treatment, can make leather soft, plump, tough, with waterproof, anti - folding, wear resistance and other properties.)
Sodium metabisulphite Dyeing Grade:
* Printing and dyeing mordant;
* Dechlorination agent after fabric bleaching
(used as a dechlorination agent for cotton bleaching and a cotton cooking agent)
1.More than 10 years experience with ISO certified,
2.Factory of flavor and sweetener blending,Tianjia Own Brands,
3.Research on the Market Knowledge & trend follow up，
4.Timely Deliver & Stock Promotion on hot demanding products，
5.Reliable & Strictly follow the contract responsibility & after sales service,
6. Professional on International Logistic Service, Legalization documents & Third Party Inspection process.