Ethanol for Molecular Biology 250ml
Ethanol for molecular biology. CAS No. 64-17-5, EC Number 200-578-6.
Manufacturer: Merck
Catalog ID: 108543.0250
Stock: In Stock
Description
| Catalogue Number | 108543 |
| Synonyms | Ethyl alcohol, EtOH |
Product Information
| CAS number | 64-17-5 |
| EC index number | 603-002-00-5 |
| EC number | 200-578-6 |
| Hill Formula | C₂H₆O |
| Chemical formula | C₂H₅OH |
| Molar Mass | 46.07 g/mol |
| HS Code | 2207 10 00 |
Applications
| Application | Ethanol for molecular biology. CAS No. 64-17-5, EC Number 200-578-6. |
Physicochemical Information
| Boiling point | 78.3 °C (1013 hPa) |
| Density | 0.790 - 0.793 g/cm3 (20 °C) |
| Explosion limit | 3.1 - 27.7 %(V) |
| Flash point | 12 °C |
| Ignition temperature | 425 °C |
| Melting Point | -114.5 °C |
| pH value | 7.0 (10 g/l, H₂O, 20 °C) |
| Vapor pressure | 59 hPa (20 °C) |
Toxicological Information
| LD 50 oral | LD 50 oral |
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Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Appearance (colour) | colourless |
| Appearance (description) | clear |
| Purity (GC) | ≥ 99.8 % |
| Acidity | ≤ 0.0002 meq/g |
| Alkalinity | ≤ 0.0002 meq/g |
| Heavy metals (as Pb) | ≤ 0.0001 % |
| DNases (nicking-activity) | not detectable |
| RNases | not detectable |
