1.Sodium Nitrite 99%min 2.Apperance:white crystal 3.Packing:25 kgs bag 4.Superior to the National Standard
Formula:NaNo2
M.W:69.00(according to International atomic Weight in 1995)
The product accords with the national standard of GB2367-90 GB/T19001-2000 idt ISO9001:2000Standard
Resustration Number :SC 07 dated:24.8.200
Property:White crystals with slight yellow ;SP.Gr.2.17(20°C),M.P.271C,soluble in water ,slightly soluble in alcohol and ether,deliquescence,when heated at 320 °C,decomposes to O2,N2, Na2O,No or NO2.Easily burn and explode when mived with organic materials.It gives off nitrogen oxide when burns.Absorbs oxygen from air,evolves as NaNo3.It is strong posion,do not contact with skin to avoid pollution or toxicant.
Uses:Mainly used for manufacture of nitrocompound, azodye,bleaching agent,mordant and heat treatment of metal etc.
Packing:In 25 kgs net in pp/pe bag.There is a mark for dangerous materials on outer bag.
Cautions:Away from organic compound, combustible substances,strong reductant and food .Store in a dry and cool place.Keep away from sunlight and damp.
Method of extinguishing a fire:Fog-like water ,sand.
UN number of dangerous goods: 1500(2nd grade inorganic oxidizer)
Sodium Nitrite
