Benzyl alcohol - 24122
Code: 24122
Benzyl alcohol
Puriss., meets analytical specification of BP, Ph. Eur., NF, 99-100.5% (GC)
Benzenemethanol
99-100.5%, meets analytical specification of Ph. Eur., BP, NF, 99-100.5% (GC)
CAS Number: 100-51-6 Linear Formula: C6H5CH2OH Molar Mass: 108.14 g/mol Beilstein Registry Number: 878307 EC Number: 202-859-9 MDL Number: MFCD00004599
| Property |
Value |
| Identity (IR) |
complying |
| Assay (GC) |
99.0 - 100.5 % |
| Density (D 20/20) |
1.043 - 1.049 |
| Density (D 25/25) |
1.042 - 1.047 |
| Refractive index (n 20/D) |
1.539 - 1.541 |
| Non-volatile matter |
max. 0.05 % |
| Water (Karl Fischer) |
max. 0.1 % |
| Sulfated ash |
max. 0.005 % |
| Free acid |
complying |
| Free acid (as C6H5COOH) |
max. 0.02 % |
| Benzaldehyde (GC) |
max. 0.05 % |
| Cyclohexylmethanol (GC) |
max. 0.10 % |
| Sum peaks before Benzyl alcohol (GC) |
max. 0.02 % |
| Sum peaks after Benzyl alcohol (GC) |
max. 0.2 % |
| Related substances (GC) |
complying |
| Peroxide value |
max. 5 |
| Appearance of the solution |
complying |
| Residual solvents |
complying |
| Property |
Value |
| Ignition Residue |
≤0.005% (as SO4) |
| Vapor Pressure |
13.3 mmHg ( 100 °C) |
| Refractive Index |
n20/D 1.539-1.541 |
| Autoignition Temperature |
817 °F |
| Vapor Density |
3.7 (vs air) |
| Boiling point |
205.3 °C |
| Freezing point |
-15.4 °C |
| Density |
1.045 g/cm3 |
