Potassium citrate tribasic monohydrate - 25107H
Code: 25107H
Potassium citrate tribasic monohydrate
meets analytical specification of Ph. Eur., BP, FCC, E332, 99-100.5% (calc with ref. to anhyd. subst.)
99-100.5% (calc with ref. to anhyd. subst.), meets analytical specification of Ph. Eur., BP, FCC, E332
CAS Number: 6100-05-6
| Property |
Value |
| Assay (calculated on the anhydrous basis) |
99.0 - 100.5 % |
| Assay (calculated to the dried substance) |
99.0 - 100.5 % |
| Loss on drying (180°C) |
3.0 - 6.0 % |
| Water (Karl Fischer) |
4.0 - 6.0 % |
| PH (5 %, 20°C) |
7.5 - 9 |
| Acidity or alkalinity |
complying |
| Arsenic (As) |
max. 1 ppm |
| Mercury (Hg) |
max. 1 ppm |
| Sodium (Na) |
max. 0.3 % |
| Lead (Pb) |
max. 1 ppm |
| Heavy metals (as Pb) |
max. 5 ppm |
| Chloride (Cl) |
max. 30 ppm |
| Oxalate (as Oxalic acid) |
max. 100 ppm |
| Sulfate (SO4) |
max. 50 ppm |
| Reaction against H2SO4 |
complying |
| Residual solvents |
complying |
| Appearance of the solution |
complying |
| Property |
Value |
| Density |
1.980 g/cm3 |
