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Need for Caustic Soda (NaOH)

  • China China  
  • Last Updated:
    Posted on: 22 Feb 2023

RFQ Details

Need for Caustic Soda (NaOH).
Name of commodity: Caustic Soda (Sodium Hydroxide)
Molecular Formula: NaOH
CAS No. 1310-73-2
Product Description:
Appearance Flakes 99%
NaOH % 99.0 min
Na2CO3 % 0.5 max
NaCl% 0.05 max
Fe2O3 % 0.006 max
1. Used as the most common paint stripper on wooden objects.
2. Used in conjunction with zinc for creation of the famous "Gold pennies" experiment.
3. Used in the refining of alumina containing ore (bauxite) to produce alumina (aluminum oxide) which is the raw material used to produce aluminum metal via the smelting process.
4. Used in soap making (cold process soap, saponification).
5. Food uses of sodium hydroxide include washing or chemical peeling of fruits and vegetables.
6. Used in the home as a drain cleaning agent for cleaning clogged drains.
7. Used as a cleaner in breweries, where it is simply called "caustic".
Pearls: 25kg PP bag, 25MT/20'FCL.
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