99%minWhite flake, pearl and solid, mainly used in the fields of metallurgy, petroleum, chemical industry, textile, papermaking, Specifications: 1) NaOH: 99% min; 96% min2) Na2CO3: 0.7% max; 1.4% max3) NaCL: 0.1% max; 2.8% max4) Fe2O3: 0.01% max; 0.01% maxParticle size for pearl 99%:1) +mesh 16: 7% max2) +mesh 60 -mesh 16: 87% min3) -mesh 60: 6% max

Caustic Soda Flake