Ethanol Absolute Emparta 2.5Ltr
for analysis EMPARTA® ACS
Manufacturer: Merck
Catalog ID: 107017.2511
Stock: In Stock
Description
| Catalogue Number | 107017 |
| Synonyms | Ethyl alcohol, EtOH |
| Overview | EMD Millipore offers EMPARTA® grade solvents for routine tasks in analytical laboratories. EMPARTA® grade solvents offer fewer test parameters than EMSURE®, yet are still of high quality. EMPARTA® solvents meet ACS requirements, making them ideal for a wide range of analytical applications. |
Product Information
| CAS number | 64-17-5 |
| EC index number | 603-002-00-5 |
| EC number | 200-578-6 |
| Grade | ACS |
| Hill Formula | C₂H₆O |
| Chemical formula | C₂H₅OH |
| Molar Mass | 46.07 g/mol |
| HS Code | 2207 10 00 |
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 | LD50 Rat 6200 mg/kg |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Purity (GC) | ≥ 99.5 % |
| Identity (IR) | conforms |
| Color | ≤ 10 Hazen |
| Solubility in water | conforms |
| Titrable acid | ≤ 0.0005 meq/g |
| Titrable base | ≤ 0.0002 meq/g |
| Acetone (GC) | ≤ 0.001 % |
| Methanol (GC) | ≤ 0.1 % |
| 2-Propanol (GC) | ≤ 0.01 % |
| Acetone, Isopropyl Alcohol (ACS) | conforms |
| Substances reducing potassium permanganate (as O) | ≤ 0.0002 % |
| Substances reducing permanganate (ACS) | conforms |
| Readily carbonizable substances | conforms |
| Evaporation residue | ≤ 0.001 % |
| Water | ≤ 0.2 % |
