1.Caustic soda flake/pearl 99% min 2.High purity caustic soda Manufacturer 3.ISO Certificate 4.SGS,CIQ, COA,BV certificate

Caustic soda flake/pearl 99% min

Characterisics:white color with strong corrosiveness,easily soluble in water, presenting alkaline solution and heat liberation,presenting deliquescence when exposed to air.

Usage:caustic soda is mainly used as a raw material in the manufacturing of soaps, detergents, textiles and paper. Also, in water softening and treatment, drilling mud in oil field, refining petroleum products, in sanitation as hygiene products. In food and drug industry, it is used as acidity regulator, alkali and impregnants pigment

Items	Specification
	Flakes/Solid			Pearls
NaOH(%min)	96	98	99	96	99
Na2CO3(%max)	1.2	1.0	0.5	1.2	0.5
NaCl(%max)	2.5	0.08	0.03	2.5	0.03
Fe2O3(%max)	0.008	0.01	0.005	0.008	0.005

caustic Soda 99%