Allas:Potassium Nitrite;
Molar mass/molecular weight:85.103 g/mol;
Color/appearance:White or slightly yellow crystals;
Melting point/freezing point:441°C, 825.8°F;
Boiling point:537°C, 998.6°F;
Density:1.9 g cm-3;
Heat capacity:107.4 J/mol K;
Specific gravity:1.915;
Solubility in water:3120 g/l (at 25oC);
pH:8.40 (basic);
Payment Terms : T/T, L/C, cash(USD, EUR, RMB);
Trade Terms : FOB, CIF, EXW;
Place of Origin : Shangdong,China;
Potassium nitrite
Potassium nitrite represented by the chemical formula KNO2 is a yellowish white crystalline and deliquescent powder that is soluble in water, alcohol and liquid ammonia.
Potassium-Nitrite-Structure
Potassium nitrite Specification
| Index name | Premium grade | First grade | |
| Assay | ≥ | 98 | 96 |
| Chlorides | ≤ | 0.01 | 0.02 |
| Sulphates | ≤ | 0.02 | 0.02 |
| Heavy metal (as Pb) | ≤ | 0.005 | 0.005 |
| Water insoluble matter | ≤ | 0.01 | 0.02 |
| Iron (as Fe) | ≤ | 0.005 | 0.005 |
| PH | 7-10 | 7-10 | |
| Moisture | ≤ | 2 | 2.5 |
Package & Trade Terms
Package: Packing: In 25/50kg net PP/PE bag or the demanding of customer.
Storage Condition:
Supply Ability: 6000.00MT/Month
Trade Terms: FOB,CIF
Shipping Mode: By Sea
Shipping Port: XINGANG,TIANJIN;QINGDAO,SHANDONG;NINGBO;SHANGHAI
Payment Terms: T/T
Risso Mary Z.
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