Sodium Nitrite(NaNO2)

Application
 Used as nitrocompound for flax hair Silk fibre etc.,bleach a mordant in dyeing also used as organic compose medicine industry and analytic agent in pharmacy reactive pigment in photogravure warm process agent antiseptic etc.
Specific property
 Light yellow and white crystals, specific gravity 2.168, melting point 271¡æ,easily soluble in water, difficultly soluble in alcohol and acetic acid hygroscopy poisonous.
Quality index
NaNO2(on dry basis)
99.0% min
NaNO3(on dry basis)
0.9% max
Moisture
2.0% max
Insoluble(0n dry basis)
0.05% max
Packing
¡¡¡¡ In plastic woven bags of 25kgs net each.

 
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