1) Name: caustic soda / Sodium Hydroxide / Sodium Hydrate
2) CAS No.: 1310-73-2
3) Molecular weight: 40.00
4) Molecular formula: HNaO
5) Hs code: 2815110000
6) Specification:
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Items
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Flakes/Pearls/Solid
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Flakes/Pearls/Solid
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NaOH Content (%) ≥
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96% Min
|
99% Min.
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|
Fe2O3 (%) ≤
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0.008% Max
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0.005% Max
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Na2CO3(%) ≤
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1.3%Max
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0.7%Max
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NaCl(%) ≤
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2.7% Max
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0.1% Max
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7) Package: 25kg/ pp bag or 250kg/iron drums or according to buyer's request
8) 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