sell sodium nitrite

SODIUM NITRITE
 



Molecular formula
NaNO2



Molecular weight
69.00


Specific gravity
2.168


Melting point
271℃


Appearance
White or light yellow crystal


Packaging
Woven bags with vinyon outside,vinyon film moistureproof bags inside. NW:50kg or 25kg /bag.






Specification







INDEX  ITEM


INDEX



1ST GRADE
2ND GRADE
3RD GRADE


NaNO2 content % (dry basis) ≥
99.0
98.5
98.0


NaNO3 content % (dry basis) ≤
0.80
1.00
1.90


Moisture content % ≤
2.0
2.0
2.50


Water insoluble substance % ≤
0.05
0.06
0.10