Ethyl acetate for liquid chromatography LiChrosolv?. CAS 141-78-6, 1 L
With their high degree of UV transmittance, low particle count, low acidity and alkalinity and low evaporation residue level, LiChrosolv??solvents are ideal for reproducible separations. Since separations are normally carried out under gradient conditions in analytical HPLC, we offer solvents in “gradient grade” as well as “isocratic grade”. This enables to minimize the gradient effect of the solvent involved.
Product Information
| CAS number | 141-78-6 |
| EC index number | 607-022-00-5 |
| EC number | 205-500-4 |
| Hill Formula | C?H?O? |
| Chemical formula | CH?COOC?H? |
| Molar Mass | 88.11?g/mol |
| HS Code | 2915 31 00 |
| Structure formula Image | |
| Quality Level | MQ100 |
Applications
| Application | Ethyl acetate for liquid chromatography LiChrosolv?. CAS 141-78-6, EC Number 205-500-4, chemical formula CH?COOC?H?. |
Physicochemical Information
| Boiling point | 77??C (1013?hPa) |
| Density | 0.90?g/cm3 (20??C) |
| Explosion limit | 2.1?-?11.5?%(V) |
| Flash point | -4??C |
| Ignition temperature | 460??C |
| Melting Point | -83??C |
| Vapor pressure | 97?hPa (20??C) |
| Solubility | 85.3?g/l |
Toxicological Information
| LD 50 oral | LD50 Rat 5620 mg/kg |
| LD 50 dermal | LD50 Rabbit > 18000 mg/kg |
Safety Information according to GHS
Specifications
| Purity (GC) | ??99.8?% |
| Identity (IR) | conforms |
| Evaporation residue | ??2.0?mg/l |
| Water | ??0.05?% |
| Acidity | ??0.0002?meq/g |
| Alkalinity | ??0.0002?meq/g |
| Transmission (at 260?nm) | ??50?% |
| Transmission (at 265?nm) | ??80?% |
| Transmission (from 270?nm) | ??98?% |
| Filtered by 0.2 ?m filter | |





