White or light yellow prismatic crystal, density 2.168, melting point 271, easy dissolve in water alcohol , micro-dissolve in ether, noxious. Decomposition temperature is 320 oC , It can inflammation and explosive while mixed with organic compound . It has oxidation and reduction susceptibility , easy become diazoamino compounds with amino under low temperature.
It is used to make Nitra-compounds and azo dyes , fabric dye mordant and bleaching agent, metal heat treating agent, cement pre-strong agent, antifreezer etc, medicine -making and chemical industry.

High-class, industrial grade
Sodium Nitrite content (as dry basis) > 99%
Our company is a professional chemical company which is one of the biggest manufacture factory produce chemical materials in north. We are doing business on chemical product such as Sodium thiosulfate, Boric acid and Borax in all over the world.