Ethyl acetate - 65755
Code: 65755
Ethyl acetate
Extra pure, meets analytical specifications of Reagent European Pharmacopoeia, BP, NF
CAS Number: 141-78-6
Linear Formula: CH3COOC2H5
Molar Mass: 88.11 g/mol
EC Number: 205-500-4
| Property |
Value |
| Identity (IR) |
complying |
| Assay (GC) |
min. 99.5 % |
| Density (D 20/20) |
0.898 - 0.902 |
| Density (D 25/25) |
0.894 - 0.898 |
| Refractive index (n 20/D) |
1.371 - 1.373 |
| Non-volatile matter |
max. 0.003 % |
| Water (Karl Fischer) |
max. 0.1 % |
| Free acid (as CH3COOH) |
max. 0.005 % |
| Ethanol (GC) |
max. 0.1 % |
| Methyl compounds (as Acetic acid methyl ester) |
max. 0.01 % |
| Reaction against H2SO4 |
complying |
| Related substances (GC) |
max. 0.2 % |
| Chromatographic purity |
complying |
| Residual solvents |
complying |
| Appearance of the solution |
complying |
| Property |
Value |
| Boiling point |
77 °C |
| Freezing point |
-84 °C |
| Density |
0.901 g/cm3 |