Usage: It is mainly used for manufacturing water glass, glass, enamel, paper pulp, refrigerant mixture, detergent, desiccant, dye thinner, analytical chemical reagent, medicine, feed and so on

1. Chemical industry :manufacture of sodium sulfide sodium silicate water glass

2. Paper industry :used in the manufacture of sulfate pulp cooking agent

3. Glass industry :replace soda ash to do co-solvent

4. Textile industry :allocate vinylon concreting spinning

5. Laboratory wash barium salt

6. Organic synthesis laboratory post-processing desiccant

7. Non-ferrous metal metallurgy, leather, etc.