Potassium chloride - 60130
Code: 60130
Potassium chloride
Puriss. p.a., ≥99.5% (AT)
≥99.5%, ≥99.5% (AT)
CAS Number: 7447-40-7
Linear Formula: KCl
Molar Mass: 74.55 g/mol
EC Number: 231-211-8
MDL Number: MFCD00011360
| Property |
Value |
| Assay (argentometric) |
99.5 - 101.0 % |
| PH (5 %, 20°C) |
5.5 - 8.0 |
| Calcium (Ca) |
max. 0.005 % |
| Cadmium (Cd) |
max. 0.0005 % |
| Cobalt (Co) |
max. 0.0005 % |
| Chromium (Cr) |
max. 0.0005 % |
| Copper (Cu) |
max. 0.0005 % |
| Iron (Fe) |
max. 0.0002 % |
| Magnesium (Mg) |
max. 0.001 % |
| Manganese (Mn) |
max. 0.0005 % |
| Sodium (Na) |
max. 0.02 % |
| Nickel (Ni) |
max. 0.0005 % |
| Lead (Pb) |
max. 0.0005 % |
| Zinc (Zn) |
max. 0.0005 % |
| Bromide (Br) |
max. 0.05 % |
| Iodide (I) |
max. 0.002 % |
| Phosphate (PO4) |
max. 0.0005 % |
| Sulfate (SO4) |
max. 0.003 % |
| Total N |
max. 0.001 % |
| Colour of the solution |
complying |
| Turbidity of solution |
complying |
| Property |
Value |
| Boiling point |
1,413 °C |
| Freezing point |
772 °C |
| Density |
2 g/cm3 |