BV SGS certification SHS Sodium hydrosulfite

BV SGS certification SHS Sodium hydrosulfite

1. Appearance: white free-flow crystal powders

2. Specification of Sodium Hydrosulfite

3. Application: 

Tech grade

1). Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile 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.

Food grade:

 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. 

4. Packing:

50kgs/iron drum or as per clients' requests

 Sodium Hydrosulfite

 Package of Sodium Hydrosulfite 

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