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Personne àcontacter Ms. Adelle
No. 8 Yangbei Road Xiazhuzhuang Street Wuqing District,, Tianjin, Tianjin
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. linda wang Tel:************9 E-mail:sales**1(at)web-chem( dot)com MSN: linda***7best(at)hotmail(dot)com SKYPE:linda***7best
