1. Product name : caustic soda ( sodium hydroxide),caustic alkali
    Another name： caustic alkali ;
2. Molecular formula: NaOH
    CAS No.   1310-73-2
    EINECS No.   215-185-5
    MDL：MFCD00003548
    RTECS：WB4900000
    PubChem：24857963
 3 .Properties: it is colorless and transparent flake or granular, Solubility soluble in water with strongly exothermic. Soluble in ethanol and glycerin; insoluble in acetone, ethyl ether.Exposed on the air will be completely dissolved into solution.
 4. specification;   96% flake,   99% flake, pearl,   50% liquid
 5. Package: Use Basic chemical raw materials for high-purity reagents, used in chemical industry,
     metallurgy, paper, petroleum, textiles, daily-use chemical and other  departments.