| Description | |
|---|---|
| Catalogue Number | 100974 |
| Synonyms | Ethyl alcohol, EtOH |
| Overview | EMSURE® grade solvents are suitable for a broad spectrum of classical lab applications, and are frequently used in regulated and highly demanding lab applications. EMSURE® provides worldwide best and most extensive product specifications. We declare our EMSURE® range to be in compliance with the ACS, with the reagent part of the European Pharmacopoeia (Reag. Ph Eur) and also with the ISO standards. |
| 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 20 00 |
| Applications | |
|---|---|
| Application | Ethanol denatured with about 1% methyl ethyl ketone for analysis EMSURE®. CAS No. 64-17-5, EC Number 200-578-6. |
| Physicochemical Information | |
|---|---|
| Boiling point | 75 - 78 °C (Test in mixture) |
| Density | 0.79 g/cm3 (20 °C) |
| Explosion limit | 1.3 - 15 %(V) (ethanol) |
| Flash point | 12 °C (ethanol) |
| Ignition temperature | 425 °C (ethanol) |
| Melting Point | -114.5 °C (ethanol) |
| Vapor pressure | 59 hPa (20 °C) |
| Toxicological Information | |
|---|---|
| LD 50 oral | LD50 Rat 6200 mg/kg |
| Safety Information according to GHS | |
|---|---|
| Hazard Pictogram(s) |  |
| Hazard Statement(s) | H225: Highly flammable liquid and vapour. H319: Causes serious eye irritation. |
| Precautionary Statement(s) | P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P240: Ground/bond container and receiving equipment. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. |
| RTECS | KQ6300000 |
| Storage class | 3 Flammable liquids |
| WGK | WGK 1 slightly water endangering |
| Disposal | 1 Strongly contaminated halogen-free organic solvents: container A. |
| Safety Information | |
|---|---|
| Hazard Symbols | Flammable |
| Categories of danger | highly flammable |
| R Phrase | R 11 Highly flammable. |
| S Phrase | S 16 Keep away from sources of ignition - No smoking. |
| Storage and Shipping Information | |
|---|---|
| Storage | Store at +5°C to +30°C. |
| Transport Information | |
|---|---|
| Declaration (railroad and road) ADR, RID | UN 1170 , 3, II |
| Declaration (transport by air) IATA-DGR | UN 1170 , 3, II |
| Declaration (transport by sea) IMDG-Code | UN 1170 , 3, II |
| Specifications | |
|---|---|
| Purity (GC) | ≥ 99.5 % |
| Identity (IR) | conforms |
| Free acid (as acetic acid) | ≤ 0.001 % |
| Ethylmethylketone (GC) | 0.8 - 1.3 % |
| Readily carbonizable substances | conforms |
| Evaporation residue | ≤ 0.001 % |
| Water | ≤ 0.1 % |
| Al (Aluminium) | ≤ 0.00005 % |
| B (Boron) | ≤ 0.00005 % |
| Ba (Barium) | ≤ 0.00001 % |
| Ca (Calcium) | ≤ 0.00005 % |
| Cd (Cadmium) | ≤ 0.000005 % |
| Co (Cobalt) | ≤ 0.000002 % |
| Cr (Chromium) | ≤ 0.000002 % |
| Cu (Copper) | ≤ 0.000002 % |
| Fe (Iron) | ≤ 0.00001 % |
| K (Potassium) | ≤ 0.0001 % |
| Mg (Magnesium) | ≤ 0.00001 % |
| Mn (Manganese) | ≤ 0.000002 % |
| Ni (Nickel) | ≤ 0.000002 % |
| Pb (Lead) | ≤ 0.00001 % |
| Sn (Tin) | ≤ 0.00001 % |
| Zn (Zinc) | ≤ 0.00001 % |