Physicochemical Properties	White tiny crystal(Powder/Granular), permissible to light grayish color or light yellow color. Density: 2.25720C. Easily soluble in water and aqueous ammonia while slightly dissolves in glycerol and alcohol. It is subject to deliquescence.
Applications and Usages	Primarily used in chemical industry, glass industry, metallurgical industry, machinery and dyestuffs industry.
Specification	Index	Qualified
	NaNO3(dry Base) %≥	99.00
	Chloride(dry Base) %≤	0.25
	NaNO2(dry Base) %≤	0.01
	Na2CO3(dry Base) %≤	0.05
	Moisture %≤	1.00
	Water Insolubles %≤	0.03
	FerrumFe %≤	0.005
Packaging	Inner PE film bag and outside PP knitting bag, 50 kg/bag,25kg/bag
Storage Condition	Sweep,dry,avoid insolation and raining