Character & Purpose: Primrose yellow fine crystal, mainly use for printing and dyeing, medicine, heat treatment，etc
Packing: 25KG/BAG PP/PE
Formula: NaNO2
Standard:
|
Item |
Spec.I |
Typical results |
|
SODIUM NITRITE CONTENT(on dry basis)/% |
99 Min. |
99.1 |
|
WATER INSOLUBLE MATTER/% |
0.06 Max. |
0.02 |
|
CHLORIDE （NaCl）CONTENT(on dry basis)/% |
0.10 Max. |
0.07 |
|
MOISTURE/% |
1.4 Max. |
1.1 |
|
SODIUM NITRATE CONTENT (on dry basis)/% |
0.80 Max. |
0.78 |
|
APPEARANCE |
Primrose yellow |
Primrose yellow |
l With Anti-caking Agent:2.8%
l Prill grade: 0.05% max.
l Typical result: Pb 0.002% max As 0.0002% max. |
