Diethyl ether - 32203
Code: 32203
Diethyl ether
Puriss. p.a., contains BHT as inhibitor, ACS Reagent, Reag. ISO, Reag. Ph. Eur., ≥99.8%
Ether; Ethyl ether
≥99.8%, Contains BHT as inhibitor, ACS Reagent, Reag. ISO, Reag. Ph. Eur.
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 |
| Appearance (color) |
complying |
| Appearance (form) |
complying |
| Assay (GC) |
min. 99.8 % |
| Boiling range |
34 - 35 °C |
| Density (D 20/4) |
0.713 - 0.714 |
| Non-volatile matter |
max. 0.001 % |
| Water (Karl Fischer) |
max. 0.03 % |
| Free acid (as CH3COOH) |
max. 0.0002 % |
| Aluminium (Al) |
max. 0.50 ppm |
| Boron (B) |
max. 0.02 ppm |
| Barium (Ba) |
max. 0.10 ppm |
| Calcium (Ca) |
max. 0.50 ppm |
| Cadmium (Cd) |
max. 0.05 ppm |
| Cobalt (Co) |
max. 0.02 ppm |
| Chromium (Cr) |
max. 0.02 ppm |
| Copper (Cu) |
max. 0.02 ppm |
| Iron (Fe) |
max. 0.05 ppm |
| Magnesium (Mg) |
max. 0.10 ppm |
| Manganese (Mn) |
max. 0.02 ppm |
| Nickel (Ni) |
max. 0.02 ppm |
| Lead (Pb) |
max. 0.05 ppm |
| Tin (Sn) |
max. 0.10 ppm |
| Zinc (Zn) |
max. 0.05 ppm |
| Acetone (GC) |
max. 0.005 % |
| Aldehydes |
complying |
| Carbonyl compounds (as CO) |
max. 0.001 % |
| Ethanol (GC) |
max. 0.02 % |
| Methanol (GC) |
max. 0.02 % |
| Peroxides (as H2O2) |
max. 0.3 ppm |
| Reaction against H2SO4 |
complying |
| APHA |
max. 10 |
| Assay BHT (GC) |
5 - 8 ppm |
| Property |
Value |
| Contains |
BHT as inhibitor |
| Vapor Density |
2.6 (vs air) |
| Explosion Limit |
36.5 % |
| Refractive Index |
n20/D 1.3530(lit.) |
| Autoignition Temperature |
320 °F |
| Boiling point |
34 - 35 °C |
| Freezing point |
-116 °C |
| Density |
0.71 g/cm3 |
