| |
Property
colorless hexagonak system crystal,density
2.257,melting point 30C,easy
dissolve in water and liquid-ammonia,micro-dissolve
in alcohol,glycerine ,easy deliquescence.decomposition
tempreture 380C and decompisited quickly when
heated to 529C.sodium nitrate is Oxidant ,can
 inflammation
and explosive while mixed with orgnic compound,Sulphur
sodium acid sulfite etc.
Use
For chemical,glass,explosive,fireworks,dye,metallurgy,
machinery,enamel industry,me at
antiseptics,etc.
Annul output: 30,000T
Quality Grade: First class
Technology standard: GB/T4553-93
1.Exterior: white smallcrystallization,
light grey or light yellow
Quality Index
|
Index Item |
Index |
High-class
product
|
First-calss
product |
Qualified
product |
Sodium
Nitrate content(as dry basis),%,,  |
99.5 |
99.3 |
98.5 |
Moisture,%,  |
1.5 |
1.8 |
2.0 |
Water insoluble
content,%, |
0.03 |
0.06 |
-- |
Chloridum (cl)content(as
dry basis),%, |
0.15 |
0.24 |
-- |
Sodium
Nitrite content(as dry basis),%, |
0.01 |
0.02
|
0.15 |
| Sodium carbonate content(as
dry basis),%, |
0.05 |
0.10 |
-- |
Iron
content,%, |
-- |
0.005 |
0.005 |
|
Sodium Nitrate 