1)96%,99% flake NaOH 2)Use:textile,paper making,printing,dyeing,soap,medicine,food,etc. 3)MOQ:20 metric ton/metric ton Items Specification Flakes/Pearls/Solid Purity 96%99%NaCo3 1.4% Max 0.5% Max NaCl 2.8% Max 0.04% Max Fe2O3 0.008% Max 0.005% Max Surface White Flakes/Pearls/Solid Uses:Synthetical detergence, textile, paper making,printing,dyeing,soap,rubber,medicine,food,etc.Packaging:25KG/50KG ...