Caustic Soda Sodium

Caustic Soda Sodium also known as lye and caustic soda is a caustic metallic base. It is used in many industries mostly as a strong chemical base in the manufacture of pulp and paper textiles drinking water soaps and detergents and as a drain cleaner. Worldwide production in 1998 was around 45 million tonnes. Sodiumhydroxide is a common base in chemical laboratories.

Commodity: Caustic soda
Chemical Formal : NaOH
Appearance : White Flakes
NaOH : 99.1 %
Na2CO3 : 0.78 %
NaCl : 0.04 %
Iron as Fe : 0.007 %

CONCLUSION:
All above items listed and tested data are confirmed to the required specification.
Other names: Caustic soda Lye Sodium hydroxide
Molecular Formula: Na OH
CAS number: 1310-73-2
Appearance: white solid hygroscopic
Solubility in wateri 111 g/100 ml (20 A C)