Caustic Soda By Jiangsu Overseas Group Corporation

Caustic SodaTrade
Name: Caustic Soda
Molecular Formula: NaOHProperties:Pure caustic soda is colorless
transparent crystal, and commercial caustic soda is solid or liquid. Solid
caustic soda is white in color and lumpish, sheety, virgulate or grainy in
shape with fragile property. Liquid caustic soda is colorless and transparent. Applications:It is mainly used in the industries of
papermaking, textile, dyeing and printing, chemical, petroleum, glass porcelain
enamel, leathermaking, pharmaceutical and agricultural chemicals. Quality Standards:GB/T209-1993 national standards of P.R. China and
related international standards. 


Index

Specification




Grade One


Eligible




Sodium hydroxide,


30.0


30.0




Sodium carbonate,


0.4


0.6




Sodium chloride,


4.7


5.0




Ferric
oxide,



0.005


0.01


   Security Caustic soda is an inorganic alkali
corrosive matter and nonflammable matter. If dissolved in water, it will give
off lots of heat to fire combustible matters. If damped, it will have
causticity for aluminum, zinc and tin and emit hydrogen gas.   Package, Storage and Transportation
Solid caustic soda is packed in iron bucket or other closed containers with net
weight 200kg per bucket. Liquid caustic soda is packed in steel tanker. Store
in well-ventilated and dry places. It is required to be protected against damp
and rain.