Caustic Soda/sodium Hydroxide/caustique Flakes (Naoh) Cas No: 1310-73-2

Name of commodity:Caustic Soda/Sodium Hydroxide/Caustique Flakes (NAOH) 99%Min
Molecular Formula: NaOH
CAS No. 1310-73-2
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Packing: Pearls: 25kg PP bag, 25MT/20'FCL.

We are professional manufacturing Caustic Soda in China.

Serial Number Test Item
Standard Result
1 Appearance WHITE FLAKES
2NaOH 99%MIN 99.26%
3Na2CO3 0.90%MAX 0.62%
4NaCl 0.15%MAX 0.04%
5Fe2O3 0.01%MAX 0.0005%

Features:-
1) Product name: sodium hydroxide (solid, flake, pearl) at 99%, 98%, 96%
2) Popular name: caustic soda.

Usage :
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".