Potassium Nitrate 99% AR ANALAR 250g
26869.234-250g
|
Warning |
Formula: KNO₃ MW: 101,1 g/mol Storage Temperature: Ambient |
CAS Number: 7757-79-1 UN: 1486 DG Class: 5.1 oxidiser Packing group III ( low risk) |
Assay | Min. 99.0 % |
pH (20°C; 5 %) | 5.0 - 7.5 |
Heavy metals (as Pb) | Max. 5 ppm |
Cl | Max. 10 ppm |
IO3 | Max. 5 ppm |
NH4 | Max. 10 ppm |
NO2 | Max. 10 ppm |
PO4 | Max. 5 ppm |
SO4 | Max. 30 ppm |
Ca | Max. 10 ppm |
Cu | Max. 1 ppm |
Fe | Max. 3 ppm |
Mg | Max. 15 ppm |
Na | Max. 0.02 % |
Pb | Max. 1 ppm |
QTY