1. Manufacture of Caustic soda 2.free sample 3.Gurantee purity on 99% 4.BV,SGS,CIQ passe... 5. Competitive price caustic soda1. PropertiesProduct name: Caustic Soda Flake/Solid/PearlCAS No.: 1310-73-2Molecular Weight: 40.00 Molecular Formula: NaOHAppearance: White flakes, solid, pearl.2. Applicationsused as a raw material in the manufacture if soap, detergent, textiles and paper, in water ...