Glycerol solution - 15524
Code: 15524
Glycerol solution
Puriss., meets analytical specification of BP, European Pharmacopoeia, 84-88%
1,2,3-Propanetriol
84-88%, Meets analytical specification of Ph. Eur., BP
CAS Number: 56-81-5Linear Formula: HOCH2CH(OH)CH2OH · aq
Molar Mass: 92.09 g/mol
Beilstein Registry Number: 635685
MDL Number: MFCD00004722
| Property |
Value |
| Assay |
84 - 88 % |
| Refractive index (n 20/D) |
1.449 - 1.455 |
| Water (Karl Fischer) |
12.0 - 16.0 % |
| Sulfated ash |
max. 0.01 % |
| Acidity or alkalinity |
complying |
| Heavy metals (as Pb) |
max. 5 ppm |
| Chloride (Cl) |
max. 10 ppm |
| Halogene compounds (as Cl) |
max. 30 ppm |
| Aldehydes (as HCHO) |
max. 10 ppm |
| Ester |
complying |
| Sugar |
complying |
| Impurity A + related substances (GC) |
complying |
| Residual solvents |
complying |
| Appearance of the solution |
complying |
| Property |
Value |
| Ignition Residue |
≤0.01% (as SO4) |
| Refractive Index |
n20/D 1.449-1.455 |
| Boiling point |
290 °C |
| Density |
1.224 - 1.230 g/cm3 |