Product Description
Main uses 1. The chemical industry is used to manufacture sodium sulfide, sodium silicate, water glass and other chemical products.
2. A cooking agent used in the paper industry to make kraft pulp.
3. The glass industry is used to replace soda ash as a co-solvent.
4. Vinylon spinning coagulant for textile industry.
5. Used for non-ferrous metallurgy, leather, etc.
6. It is used in the manufacture of sodium sulfide, pulp, glass, water glass and enamel. It is also used as an antidote to laxatives and barium poisoning. It is a by-product of salt and sulfuric acid production. In the chemical industry, it is used to manufacture sodium sulfide, sodium silicate, etc. Used in the laboratory to wash away barium salts. In industry, it is used as a raw material for preparation, and is also used in papermaking, glass, printing and dyeing, synthetic fiber, leather manufacturing, etc. Sodium sulfate is one of the most commonly used post-treatment desiccants in organic synthesis laboratories.
7. Mainly used as a filler for synthetic detergents. A cooking agent used in the paper industry to make kraft pulp. The glass industry is used to replace soda ash. The chemical industry is used as a raw material for the manufacture of sodium sulfide, sodium silicate and other chemical products. The textile industry is used in the preparation of vinylon spinning solidification baths. The pharmaceutical industry is used as a laxative. It is also used in non-ferrous metallurgy, leather, etc.
8. The hydration product calcium thioaluminate is formed rapidly, which accelerates the hydration and hardening rate of cement. The content of sodium sulfate is generally 0.5%~2% of the cement mass, which can increase the early strength of concrete by 50%~100%. The 28-day strength sometimes increases and sometimes decreases, with increases ranging from about 10% and varies with cement variety, curing conditions and content. It is also used as a filler in synthetic detergents, paper industry, glass industry, chemical industry, textile industry and pharmaceutical industry.
9. Used as dehydrating agent, digestion catalyst in nitrogen determination, interference inhibitor in atomic absorption spectroscopy and other analytical reagents. It is also used in the pharmaceutical industry.
10. Used in chemical, papermaking, glass, dye, printing and dyeing, pharmaceutical and other industries. It is also used in the manufacture of synthetic fibers, tanning, non-ferrous metallurgy and enamel. It is also used as an additive in detergents and soaps.
11. Can be used as a buffer in zinc sulfate plating to stabilize the pH of the bath.
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