Appearance: White flakes,pearls or solid forms. Application: widely used in metallurgy,petroleum,chemicals,textile Specifications:

Items
	Flakes/Solid			Pearls
NaOH (%min)	96	98	99	96	99
Na2CO3 (%max)	1.0	0.9	0.8	1.0	0.8
NaCl (%max)	3.2	0.05	0.05	3.2	0.05
Fe2O3 (%max)	0.008	0.005	0.005	0.008	0.005

caustic soda flakes 99%