Molecular Formula: NaNO2
Molecular Weight: 69.00
Physicochemical Properties: white or slight yellow crystal. Specific Density: 2.168（20°C）. It is easily soluble in water and aqueous ammonia ; while it is slightly dissolved in methanol, alcohol, and solvent ether. In addition, it shows strong hydroscopic property.
Applications and Usages: it is mostly used in manufacturing nitro-compound, azo dyestuff, dye mordant in textile coloration, bleaching agent, metal heat treatment auxiliary agent, and in pharmaceutical industry.
Superior quality grade
First Class Grade
Sodium nitrite（based on dried basis），% ≥
Sodium nitrate（based on dried basis），% ≤
Chloride （based on dried basis），% ≤
Water content，% ≤
Water insoluble（based on dried basis），% ≤
Packaging: inside lining is PE film bag and outside is PP knitting bag, 25kg/bag,50 kg/bag.