Ethyl Acetate 1L
Ethyl acetate for liquid chromatography LiChrosolv®. CAS 141-78-6, EC Number 205-500-4, chemical formula CH₃COOC₂H₅.
Manufacturer: Merck
Catalog ID: 100868.1000
Stock: In Stock
Description
| Catalogue Number | 100868 |
| Synonyms | Ethyl ethanoate, Acetic ester, Ethyl ester |
| Description | Ethyl acetate |
| Overview | 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 | C₄H₈O₂ |
| Chemical formula | Chemical formula |
| Molar Mass | 88.11 g/mol |
| HS Code | 2915 31 00 |
Applications
| Application | Ethyl acetate for liquid chromatography LiChrosolv®. CAS 141-78-6, EC Number 205-500-4, chemical formula CH₃COOC₂H₅. |
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 |
Storage and Shipping Information
| Storage | Store at +2°C to +25°C. |
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 µm filter |
