苛性钠

Sodium hydroxide : caustic soda; soda
Technical Specification: GB209-2006

Molecular Formula: NaOH
Molecular Weight: 40.00

Properties : Colorless transparent crystal,  Relative density is 2.130,   Melting point is 318.4℃  Boiling point is 1390°C 

Application : It is the main raw materials for the production of soap; In the papermaking industry ,it can dissolve the impurity of the wood pulp , so that the pure fibre can be available the papermaking ; in Textile Industry it can be used in the production of the fabric ;In oil refining industry,it is used to remove the acids in the oil and improve the smell and color of the oil & petroleum products .