1.Used as a raw material in the manufacturing of rayon, pulp and paper, textiles, dyes, soaps, pharmaceuticals, etc.
2.In food industry, used as neutralization, peeling, bleaching, deodorization, detoxification, and detergent agent.
used in the fields of metallurgy, petroleum, chemical industry, textile, papermaking, printing and dyeing, pharmacy, soap, etc.
Using in paper making,synthetic fiber,textile,dyestuff,commodity,petroleum and petrochemistry industry,organic compound,pharmacy,chemical fertilizer,plastic and water disposal industries.