Term 1.Caustic soda flake 99.0%min
Appearance:white flakes with strong alkalinity, hygroscopic and corrosiveness.
Specification:
Purity: 99%min
Sodium chloride: 0.03%max
Sodium carbonate: 0.5%max
Iron oxide: 0.005%max
Density (g/cm3): 2.12
Melting point(¡æ): 318.4
Boiling point(¡æ): 1390
Usage:it is used for making chemicals, the paper, soap and detergent, artificial silk and cellophane, make and oxidize aluminum, use for the silky luster of mercerized cotton fabrics of the fabrics and deal with bauxite of processing.

Term 2.Caustic soda solid 99.0%min
Appearance:white solid
Specification:
Purity: 99%min
Sodium chloride: 0.03%max
Sodium carbonate: 0.5%max
Iron oxide: 0.005%max
Usage:it is used for making chemicals, the paper, soap and detergent, artificial silk and cellophane, make and oxidize aluminum, use for the silky luster of mercerized cotton fabrics of the fabrics and deal with bauxite of processing. Used for removing hydrogen sulfide and sulfide of the sulphur alcohol in the petroleum industry of refining.

Term 3. Caustic soda pearl 99.0% min.
Appearance: white crystal pearls
Specification:
Purity: 99% min
Na2co3: 0.8%max
Nacl: 0.05%max
Fe2o3: 0.005%max.



Packing: 25kg/ pp woven bag with pe liner, 25mt/20fcl.