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Caustic soda

1)General infos:
Classification: Caustic Soda Flake
CAS No.: 1310-73-2 UN NO.: 1823
Other Names: Sodium hydroxide
MF: NaOH
Grade Standard: Industrial Grade
Purity: 96-99%
Appearance: White flakes Color: Transparent
Packaging: 25kg/bag PP Bag with PE liner, one 20’ft container holds 25 tons

 

2)Application:
Sodium hydroxide is the principal strong used in the chemical industry. Generally it is used in chemical analysis, Soap production, Paper making, Alumina production, Biodiesel, Aluminium etching, Food preparation and used as Paint stripper, Gold pennies, etc.

 

Specification:

Items

Flakes/Solid

Pearls

NaOH(%min)

         96

         98

        99

          96

         99

Na2CO3(%max)

        1.0

         0.9

        0.8

         1.0

         0.8

NaCl(%max)

        3.2

        0.05

        0.05

         3.2

        0.05

Fe2O3(%max)

        0.008

       0.005

       0.005

       0.008

       0.005

 

 

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