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12654
Fluka
Potassium nitrite
SKU
12654
Meets analytical specification of FCC, 97-100.5%
Synonym(s)
Nitrous acid; potassium salt
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General Information:
- Leading the industry for over 65 years
- Honeywell now delivers Fluka™ premium grade inorganic reagents worldwide – with consistency, purity and accuracy assured
| Brand Fluka | CAS Numbers (All) | EC Number | Linear Formula KNO2 | MDL Number |
| Synonyms Nitrous acid; potassium salt |
Documents
Specifications
| Property | Value |
|---|---|
| assay | 97.0 - 100.5 % |
| arsenic (As) | Max. 0.0001 % |
| iron (Fe) | Max. 0.001 % |
| lead (Pb) | Max. 4 ppm |
| heavy metals (as Pb) | Max. 0.001 % |
| chloride (Cl) | Max. 0.01 % |
| sulfate (SO4) | Max. 0.02 % |
Properties
| Property | Value |
|---|---|
| Boiling Point/Range | No data available |
| Color | Colorless |
| Density | 1.920 g/cm3 (20 °C) |
| Flashpoint | Not applicable |
| Form | Solid |
| Grade | Reagent Grade |
| Incompatible Materials | Ammonium sulfate, Boron, Potassium amide, Acids, Metals, Cyanides, Reducing agents, As oxidising agent, attacks organic substances such as |
| Lower Explosion Limit | Not applicable |
| Melting Point/Range | 407 °C |
| Partition Coefficient | No data available |
| Purity Percentage | 97.00 |
| Purity Details | 97.00-100.50% |
| Solubility in Water | Completely soluble |
| Upper Explosion Limit | Not applicable |
| Vapor Pressure | No data available |
| pH-Value | 7.0-10.0 at 50 g/l (20 °C) |
| Storage Temperature | Ambient |
Safety Information
| Property | Value |
|---|---|
| Hazard Class | 5.1 |
| Package Group | II |
| UN ID | UN1488 |
