Potassium nitrate ≥99.0%, crystalline powder ACS
Supplier: MP Biomedicals
|
Warning
|
Synonyms:
Nitrate of Potash
02191428.1
02191428.5
0219142801
ICNA02191428.1EA
112
SGD
ICNA02191428.1
ICNA02191428.5
ICNA0219142801
Potassium nitrate ≥99.0%, crystalline powder ACS
Potassium nitrate
Soluble in water (133 mg/ml), yielding a clear, colourless solution. soluble in glycerol; insoluble in absolute alcohol.
Chloride (Cl): ≤0,002%
Iodate (IO3): ≤5 ppm
Nitrite (NO2): ≤0,001%
Phosphate (PO4): ≤5 ppm
sulphate (SO4): ≤0,003%
Calcium (Ca): ≤0,005%
Magnesium (Mg): ≤0,002%
Sodium (Na): ≤0,005%
Formula:
KNO₃ MW: 101,1 g/mol Melting Pt: 334 °C Density: 2,109 g/cm³ (20 °C) Storage Temperature: Ambient |
MDL Number:
MFCD00011409 CAS Number: 7757-79-1 EINECS: 231-818-8 UN: 1486 ADR: 5.1,III REACH: 01-2119488224-35 Merck Index: 13,07733 |
Specification Test Results
Synonyms | Niter; Nitre; Nitric Acid Potassium Salt; Saltpeter; Vicknite |
Form | White Crystalline Powder |
Storage | Store at room temperature (15 to 30 °C) |
Assay | ≥99,0% |
Heavy Metals | ≤5 ppm (as Pb); Iron (Fe): ≤3 ppm |
Insoluble Matter | ≤0,005% |
pH | 4,5 - 8,5 (5% aq soln) |
Learn more
About VWR
Avantor is a vertically integrated, global supplier of discovery-to-delivery solutions for...