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 Name: Sodium nitrite
Sodium nitrite

Molecular formula: NaNO2
Molecular weight: 69.00
Specific gravity: 2.168
Melting point: 271°C
Properties: white or yellowish crystal.
Specification: (GB2367-90)



First class

Second class

Sodium nitrite%




Sodium nitrate%








Moisture %




Water insoluble matter%




This product can be used as mordant for textile dyeing, bleaching agent for silk and flax, heat treatment agent for metal, chemical analytical reagent, etc.
Packing: Polypropylene plastics woven bag, lined with PE film moisture-barrier bag. Net weight 50/25kg.