high quality sodium hydrosulphite

1, High quality sodium hydrosulphite 2, No.1 manufacturer's partner in China 3, All batchs sodium hydrosulphite invariablenes

Product name: High quality sodium hydrosulphite

Application: This product is strength oxidant and is used as combustion improver and blenching agent in textile, printing and dyeing industry. Used as making reduced dye in dyeing industry. Used in organic synthesis, medicine-making, mineral dressing industry

Dissolving in water and slight dissolving in alcohol. It will be hot and catching fire in damp conditions. Spontaneous decomposition when temperature higher than 85°C and explosion after heated to 190°C.spontaneous combusting at 250°C.It is strong oxidant

Usage: 1. Sincerely 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

6. Sincerely brand 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

high quality sodium hydrosulphite