| |
Property
colorless hexagonak system crystal, density 2.**7, melting point
*0C, easy dissolve in water and liquid-ammonia, micro-dissolve in
alcohol, glycerine , easy deliquescence.decomposition tempreture
**0C and decompisited quickly when heated to **9C.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, meat antiseptics, etc.
Annul output: *0, **0T
Quality Grade: First class
Technology standard: GB/T******3
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), %, ,
|
*9.5
|
*9.3
|
*8.5
|
|
Moisture, %,
|
1.5
|
1.8
|
2.0
|
|
Water insoluble content,
%,
|
0.*3
|
0.*6
|
*-
|
|
Chloridum (cl)content(as
dry basis), %,
|
0.*5
|
0.*4
|
*-
|
|
Sodium Nitrite content(as
dry basis), %,
|
0.*1
|
0.*2
|
0.*5
|
| Sodium carbonate content(as
dry basis), %, |
0.*5
|
0.*0
|
*-
|
|
Iron content, %,
|
*-
|
0.**5
|
0.**5
|
|
