Diethyl ether - 676845
Code: 676845
Diethyl ether
ACS Reagent, contains ~2% ethanol and ~10ppm BHT as inhibitor, ≥98.0%
Ether; Ethyl ether
≥98.0%, Contains ~2% ethanol and ~10ppm BHT as inhibitor, ACS Reagent
CAS Number: 60-29-7
Linear Formula: (CH3CH2)2O
Molar Mass: 74.12 g/mol
Beilstein Registry Number: 1696894
EC Number: 200-467-2
MDL Number: MFCD00011646
| Property |
Value |
| Identity (IR) |
complying |
| Assay (GC) |
min. 98.0 % |
| Non-volatile matter |
max. 0.001 % |
| Water (Karl Fischer) |
max. 0.5 % |
| Titrable Acid |
max. 0.0002 meq/g |
| Assay BHT (GC) |
5 - 15 ppm |
| Ethanol (GC) |
1.5 - 2.5 % |
| Carbonyl Compounds (as HCHO) |
max. 0.001 % |
| Peroxides (as H2O2) |
max. 1 ppm |
| APHA |
max. 10 |
| Property |
Value |
| Vapor Pressure |
8.38 psi ( 20 °C) |
| Refractive Index |
n20/D 1.3530(lit.) |
| Contains |
~2% ethanol and ~10ppm BHT as inhibitor |
| Vapor Density |
2.6 (vs air) |
| Explosion Limit |
36.5 % |
| Autoignition Temperature |
320 °F |
| Boiling point |
34 - 35 °C |
| Freezing point |
-116 °C |
| Density |
0.71 g/cm3 |
