Product description: Caustic soda 99% Assay as naoh: 99% on dry basis Chlorides as nacl----------------------0.08% max Carbonate as na2co3--------------------0. 9% max Iron as fe-----------------------------20% max Nickel as ni---------------------------5 %max Mercury as hg: ni Caustic soda 96% Assay as naoh: 96% on dry basis Chlorides as nacl-----------------------2.8% max Carbonate as na2co3---------------------0. 9% max Iron as fe------------------------------0.01%max Nickel as ni: 5 % max Mercury as hg: ni Packing:25kg in pp bag Appearance: crystal white, white flakes Uses: it is widely used in petroleum, textile, light industry, chemical industry, papermaking, plastic, and metallurgical industry and so on Packing:25kg in pp bag
