Caustic soda flakes 99% specification:

 3.Caustic soda flakes 99% applications: 

used as a raw material in the manufacture if soap, detergent, textiles and paper, in water softening and treatment, refining petroleum products, in sanitation, and hygiene products, and in the food and drug industry, etc.

4.Caustic soda flakes 99% packing:

caustic soda flakes is packed in 25kg bags or according to your request.