Description

1. Widely used in textile industry for vat dyeing, reduction cleaning, printing and stripping, textile bleaching.
2. It is also used in bleachng 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 produts.
4. It is used in mineral, the compund of thiourea and other sulphides.
5. It is used as reducing agent in chemical industry.