Product Description

Sodium nitrite: Properties: 1) White or light yellow prismatic crystal 2) Density: 2.**8 3) Melting point: **1°C 4) Easy to dissolve in water and alcohol 5) Micro-dissolve in ether, noxious 6) Decomposition temperature is **0°C 7) It can inflammation and explosive while mixed with organic compound 8) It has oxidation and reduction susceptibility and can easy become diazoamino compounds with amino under low temperature Applications: 1) Produce nitro-compounds and azo dyes, fabric dye mordant and bleaching agent 2) Produce metal heat treating agent 3) Cement pre-strong agent, antifreezer, medicine-making and chemical industry Specifications: 1) Sodium nitrite content (as dry basis): *8.5% min. 2) Moisture: 2.0% max. 3) Choridum (NaCl) content (as dry basis): 0.*7% max. 4) Water insoluble content (as dry basis): 0.*6% max. 5) Sodium nitrate content (as dry basis): 1.*0% max. Sodium nitrate: Properties: 1) Colorless hexagonak system crystal 2) Density: 2.**7 3) Melting point: *0°C 4) Easy to dissolve in water and liquid-ammonia, micro-dissolve in alcohol, glycerine, easy deliquescence 5) Decomposition temperature: **0°C and decomposited quickly when heated to **9°C 6) Sodium nitrate is oxidant 7) Can inflammation and explosive while mixed with organic compound 8) Sulphur sodium acid sulfite Applications: For chemical, glass, explosive, fireworks, dye, metallurgy, machinery, enamel industry, and meat antiseptics. Specifications: 1) Sodium nitrate content (as dry basis): *9.*0% min. 2) Moisture: 1.8% max. 3) Water insoluble content: 0.*6% max. 4) Chloridum (Cl) content(as dry basis): 0.*4% max. 5) Sodium nitrite content (as dry basis): 0.*2% max. 6) Sodium carbonate content (as dry basis): 0.*0% max. 7) Iron content: 0.**5% max. Packing: *5kg/PP woven bag with PE liner inside