English name: Potassium Nitrite.jpg)
Molecular formula: KNO2
Molecular weight: 85.11
CAS NO.: 7758-09-0
HS CODE: 28341000
UN NO.: 1488 5.1 type oxidizing agent
Properties: white or light yellow prismatic crystal. Easily soluble in liquid ammonia and water, slightly soluble in alcohols, insoluble in acetone.
Uses: as reducing agent in organic synthesis, food developing agent, chemical reagent, and etc.
| Item | Unit | Dedicated first grade | First grade |
| Potassium Nitrite (dry basis) | %≥ | 98 | 96.0 |
| Water insoluble matter | %≤ | 0.01 | 0.02 |
| Chloride | %≤ | 0.02 | 0.01 |
| Sulfate | %≤ | 0.02 | 0.02 |
| Moisture | %≤ | 2.0 | 2.5 |
| Iron | %≤ | 0.005 | 0.005 |
| Heavy metal | %≤ | 0.005 |
0.005 |
Packing: Woven bag or paper-plastic composite bag lined with plastic bag, net weight is 25kg.
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