The flake Caustic Soda for industrial sewage treatment, because Caustic Soda mainly contains hydroxide OH- and sodium ion Na+, and the hydroxide can combine with a variety of metal ions to form flocs or precipitates. For example, the sewage contains aluminum ions (Al3+) Or metal ions such as iron io

Caustic soda is used in agriculture, industry, medicine, etc. The following is a brief introduction to the application of caustic soda in the textile industry：1,Excellent color build-upCaustic soda is used instead of soda ash for fixing, and even if the amount of 1/10 is substituted for soda ash, su