1.Specification of Caustic soda solid:

• Caustic Soda Solid
  
  Formula: NaOH
  Specification:
  NaOH 99% Min.
  Na2CO3 0.7%Max.
  NaCl 0.1% Max.
  Fe2O3 0.005% Max.
  
  Packing: 200kg or 250kg drum

2. Usage:

• For the papermaking, production of cellulosic thick liquid and dregs of rice; Used in the soap, formate production of washing the silk ribbon pharmaceutical, formating the fatty acid and refinement moving the vegetable fat.