Caustic Soda

Further, Caustic Soda finds application in the manufacturing of pulp and paper, newsprint, viscose yarn, staple fiber, aluminum, cotton, toilet and laundry soaps, petroleum refining, detergents, textiles, dyestuffs, drugs and pharmaceuticals and vanaspati. For the production of Caustic Soda, three technologies are used namely diaphragm, membrane cell and mercury cell processes. These processes are widely used in India and we procure our range from vendors, who use environment friendly membrane technology to process our range.

Characteristics

Requirements las per IS 252-1991 Pure Grade

SODIUM HYDROXIDE (as NaOH) Percent by mass

99.50 Min

CARBONATES (as Na2C03) Percent by mass

0.40 Max

CHLORIDES (as NaCI)

Percent by mass

0.10 Max.

SULPHATES (as Na2S04)

Percent by mass

0.10 Max.