1.Specification of caustic soda flake Naoh99%min. Na2co30.5%max. Nacl0.03 %max. Fe2o30.005 %max. 2appearance :white flakes 3:package: 25kg plastic woven bag 4:characteristics: Dissolve caustic soda in water, it will send out heat and the aqueous solution is alkaline. Corrosivity is extremely strong, have function of corroding on fibre , Skin , glass , pottery , etc.. 5. Application synthetical detergence, textile, paper making, printing, dyeing, soap, rubber, medicine, food, etc. 25kg plastic woven bag
