Sodium nitrite is an inorganic compound, the chemical formula is NaNO2, is a white crystalline powder, soluble in water, slightly soluble in ethanol, methanol, ether.

                              ANALYSIS  RESULT
ITEM TEST RESULT
Content of sodium nitrite

(calculated by dry base )%

98.3
Content of sodium nitrate

(calculated by dry base )%

1.88
Conent of chloride(NaCl)

(calculated by dry base)%

0.11
Content of insolubles in water

(calculated by dry base)%

0.01
Moisture % 0.9
Apperance of product White fine crystal
Package and trade mark By woven plastic bag outer, and white plastic bag inner.
Result First quality

Mainly used in the manufacture of azo dyes, can also be used as fabric dyeing mordant, bleach, metal heat treatment agent.