Product ID: 121422131816 Product Name: Caustic soda solid Specifications: 99.9% 96%min Product Category:Alkali     Specifications: NaOH:           99% min;             96% min Na2CO3:       0.7% max;           1.4% max NaCL:           0.1% max;            2.8% max Fe2O3:         0.01% max;          0.01% max Packing: In 200kg /250kg/100kg iron drum (22MT/20'FCL) Usage: in papermaking industry, soap industry, textile printing and dyeing industry, chemicals industry, petroleum industry etc.