Ethanol (Untaxed) - 02854
Code: 02854
Ethanol (Untaxed)
CHROMASOLV™, gradient grade, for HPLC, ≥99.8%, for license holders only
Ethyl alcohol
for HPLC, gradient grade
CAS Number: 64-17-5Molar Mass: 46 g/mol
Beilstein Registry Number: 1718733
MDL Number: MFCD00003568
| Property |
Value |
| Assay (GC) |
min. 99.8 % |
| Refractive index (n 20/D) |
1.361 - 1.363 |
| Density (D 20/4) |
0.789 - 0.791 |
| Non-volatile matter |
max. 0.001 % |
| Free acid (as CH3COOH) |
max. 0.005 % |
| Free alkali (as NH3) |
max. 0.0005 % |
| Water (Karl Fischer) |
max. 0.05 % |
| Absorbance at 210 nm |
max. 1.00 |
| Absorbance at 225 nm |
max. 0.26 |
| Absobance at 254 nm |
max. 0.02 |
| Absorbance at 300 nm |
max. 0.004 |
| Fluorescence (chinin) at 254 nm |
max. 1 ppb |
| Fluorescence (chinin) at 365 nm |
max. 1 ppb |
| HPLC Gradient at 235 nm |
max. 5 mAU |
| HPLC Gradient at 254 nm |
max. 2 mAU |
| Property |
Value |
| Refractive Index |
n20/D 1.361-1.363 |
| Explosion Limit |
19 %, 60 °F |
| Autoignition Temperature |
683 °F |
| Vapor Pressure |
44.6 mmHg ( 20 °C) |
| Vapor Density |
1.59 (vs air) |
| Boiling point |
78 - 79 °C |
| Freezing point |
-115 °C |
| Density |
0.790 - 0.791 g/cm3 |
