Potassium phosphate dibasic trihydrate - 60349
Code: 60349
Potassium phosphate dibasic trihydrate
Puriss. p.a., ≥99.0% (T)
Dipotassium hydrogen phosphate trihydrate; Dipotassium phosphate; di-Potassium hydrogen phosphate trihydrate
≥99.0%
CAS Number: 16788-57-1
Linear Formula: K2HPO4 · 3H2O
Molar Mass: 228.22 g/mol
MDL Number: MFCD00149926
| Property |
Value |
| Assay |
99.0 - 101.0 % |
| PH (5 %, 25 °C) |
9.1 - 9.4 |
| Arsenic (As) |
max. 0.1 ppm |
| Calcium (Ca) |
max. 10 ppm |
| Cadmium (Cd) |
max. 5 ppm |
| Cobalt (Co) |
max. 5 ppm |
| Chromium (Cr) |
max. 5 ppm |
| Copper (Cu) |
max. 5 ppm |
| Iron (Fe) |
max. 5 ppm |
| Magnesium (Mg) |
max. 5 ppm |
| Manganese (Mn) |
max. 5 ppm |
| Sodium (Na) |
max. 500 ppm |
| Nickel (Ni) |
max. 5 ppm |
| Lead (Pb) |
max. 5 ppm |
| Zinc (Zn) |
max. 5 ppm |
| Chloride (Cl) |
max. 20 ppm |
| Total S (as SO4) |
max. 50 ppm |
| Total nitrogen (as N) |
max. 10 ppm |
| Solution 20g + 80 mL (H2O) |
complying |