Specification :

Specification

Caustic Soda Product Description
English name: caustic soda, sodium hydroxide, natrium hydroxydatum
CAS No.: 1310-73-2
MF: NaOH
Molecular Weight: 40.00
EINECS No.: 215-185-5
Hs No.: 28151100
UN NO.: 1823
CLASS 8-CORROSIVES Item No. 95001 IMCO PAGE: 8141
Grade Standard: Industrial Grade Caustic Soda Flakes Standard: GB209-2006
Items Caustic Soda Flakes
Property Specification
NAOH 96 % min 99 % min
Na2CO3 1.2% max 0.5% max
NaCL 2. 50 % max 0. 03 % max
Fe2O3 0. 008 % max 0. 005 % max
Packing:
25kgs per PP bag, 25MTS/ 20' FCL .
Application:
1.Used as the most common paint stripper on wooden objects.
2.Used in conjunction with zinc for creation of famous gold pennies experiment.
3.Ore to produce alumina which is the raw material used to produce aluminum metal via the smelting process.
4.Used in soap making.
5.Used in the home as a drain cleaning agent for clearing clogged drains.
6.Used as a cleaner in breweries, where it is simply called caustic.