Arabian Alkali Company SODA for caustic soda prills or caustic soda pearl

Caustic Soda Prills (Pearl) & Caustic Soda Solid (Fused) Product Specifications:

Chemical Name	Soduim Hydroxide
Chemical Formula	NaOH
Form	Deliquescent solid, can be in the form of pellets or sticks
Colour	White
Boiling Point (^oC)	1390
Melting Point (^oC)	318
Solubility (water)	Soluble with evolution of heat
Solubility (other)	alcohols, glycerol
Specific Gravity	2.13 (Water = 1 at 4 ^oC)
Bulk Density (g/ml)	1.175

Chemical Composition	Prills	Solid
Sodium Hydroxide NaOH	99% wt. min *	99% wt. min *
NaCl	0.022% wt. max.	0.022% wt. max.
Na₂CO₃	0.94% wt. max.	0.94% wt. max.
Na₂SO₄	0.038% wt. max.	0.038% wt. max.
Fe	5 ppm wt. max.	50 ppm wt. max.
Ni pick up	3 ppm wt. max.	3 ppm wt. max.