Sodium Hydrosulfite Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile bleaching ;used in bleaching paper pulps , especially mechanical pulps, it’s the most fittable bleaching agent in pulps; used in bleaching kaolin clay, fur bleaching and reductive whitening, bleaching of bamboo products and straw products;used in mineral, the compound of thiourea and other sulphides. It is also used as reducing agent in chemical industry.
Sodium hydrosulfite 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.
關鍵字： textile;mechanical pulps;agent;bleaching kaolin clay;mineral;reducing agent ;foodstuffs
Xingtai Haoshi chemical Co., LTD. (xingtai huisman chemical factory) is an import and export limited company which combines production and trading together. The company is located in Xingtai City with a long history and prosperous economy. Over the years, the workshops of organic materials, inorganic materials, industrial grade phosphoric acid and food grade phosphoric acid are established. All of these lay a solid foundation for manufacturing and marketing of the company.