2-Propanol - 24137
Code: 24137
2-Propanol
Puriss., meets analytical specification of BP, Ph. Eur., USP, ≥99.5% (GC)
sec-Propyl alcohol; IPA; Isopropanol; Isopropyl alcohol
meets analytical specification of Ph. Eur., BP, USP, ≥99.5% (GC)
CAS Number: 67-63-0
Linear Formula: (CH3)2CHOH
Molar Mass: 60.11 g/mol
Beilstein Registry Number: 635639
EC Number: 200-661-7
MDL Number: MFCD00011674
| Property |
Value |
| Appearance |
complying |
| Identity |
complying |
| Assay (GC) |
min. 99.5 % |
| Density (D 20/20) |
0.785 - 0.788 |
| Density (D 25/25) |
0.783 - 0.787 |
| Refractive index (n 20/D) |
1.377 - 1.378 |
| Non-volatile matter |
max. 0.002 % |
| Water (Karl Fischer) |
max. 0.2 % |
| Acidity or alkalinity |
complying |
| Free acid (as C2H5COOH) |
max. 0.002 % |
| Acidity |
complying |
| Iron (Fe) |
max. 0.0001 % |
| Heavy metals (as Pb) |
max. 0.0002 % |
| Aldehydes, Ketones (as CH3CocH3) |
max. 0.05 % |
| Benzene |
max. 0.0001 % |
| Benzene and related substances |
complying |
| Methanol (GC) |
max. 0.1 % |
| Peroxides |
complying |
| Absorbance |
complying |
| Volatile impurities (GC) |
complying |
| Residual solvents |
complying |
| Property |
Value |
| Refractive Index |
n20/D 1.377-1.378 |
| Vapor Pressure |
33 mmHg ( 20 °C) |
| Vapor Density |
2.1 (vs air) |
| Explosion Limit |
2 % |
| Autoignition Temperature |
750 °F |
| Boiling point |
77 - 83 °C |
| Freezing point |
-90 °C |
| Density |
0.784 - 0.786 g/cm3 |
