... formula: NaOH Application: papermaking, textile... Product name: CAUSTIC SODA FLAKES (solid, flake, pearl) at 99%, 98%, ... papermaking, synthetic detergent, soap, adhesive fiber, artificial silk and cotton goods in light textile industry2) Pesticides, dye, ... , refining petroleum grease and purifier in petroleum industryDetailed specification as followed: itemCaustic Soda Flakes/SolidpearlNaOH (%min)96 ...