| Specifications | |
|---|---|
| Purity (GC) | ≥ 99.9 % |
| Identity (IR) | conforms |
| Appearance | conforms |
| Colour | ≤ 10 Hazen |
| Solubility in water | conforms |
| Acidity or alkalinity | ≤ 30 ppm |
| Titrable acid | ≤ 0.0002 meq/g |
| Titrable base | ≤ 0.0002 meq/g |
| Density (d 20 °C/20 °C) | 0.790 - 0.793 |
| UV absorption | conforms |
| Aldehydes (as Acetaldehyd) | ≤ 0.001 % |
| Fusel oils | conforms |
| Substances reducing potassium permanganate (as O) | ≤ 0.0002 % |
| Carbonyl compounds (as CO) | ≤ 0.003 % |
| Readily carbonizable substances | conforms |
| Acetone (GC) | ≤ 0.001 % |
| Ethylmethylketone (GC) | ≤ 0.02 % |
| Isoamyl alcohol (GC) | ≤ 0.05 % |
| 2-Propanol (GC) | ≤ 0.003 % |
| Higher alcohols (GC) | ≤ 0.01 % |
| Volatile impurities (GC) (Acetaldehyde and Acetal) | ≤ 10 ppm |
| Volatile impurities (GC) (Benzene) | ≤ 2 ppm |
| Volatile impurities (GC) (Methanol) | ≤ 100 ppm |
| Volatile impurities (GC) (Total of other impurities) | ≤ 300 ppm |
| Volatile impurities (GC) (disregard limit) | ≤ 9 ppm |
| Chloride (Cl) | ≤ 0.3 ppm |
| Nitrate (NO₃) | ≤ 0.3 ppm |
| Phosphate (PO₄) | ≤ 0.3 ppm |
| Sulphate (SO₄) | ≤ 0.3 ppm |
| Ag (Silver) | ≤ 0.000002 % |
| Al (Aluminium) | ≤ 0.00005 % |
| As (Arsenic) | ≤ 0.000002 % |
| Au (Gold) | ≤ 0.000002 % |
| Ba (Barium) | ≤ 0.00001 % |
| Be (Beryllium) | ≤ 0.000002 % |
| Bi (Bismuth) | ≤ 0.000002 % |
| Ca (Calcium) | ≤ 0.00005 % |
| Cd (Cadmium) | ≤ 0.000005 % |
| Co (Cobalt) | ≤ 0.000002 % |
| Cr (Chromium) | ≤ 0.000002 % |
| Cu (Copper) | ≤ 0.000002 % |
| Fe (Iron) | ≤ 0.00001 % |
| Ga (Gallium) | ≤ 0.000002 % |
| In (Indium) | ≤ 0.000002 % |
| Li (Lithium) | ≤ 0.000002 % |
| Mg (Magnesium) | ≤ 0.00001 % |
| Mn (Manganese) | ≤ 0.000002 % |
| Mo (Molybdenum) | ≤ 0.000002 % |
| Ni (Nickel) | ≤ 0.000002 % |
| Pb (Lead) | ≤ 0.00001 % |
| Pt (Platinum) | ≤ 0.000002 % |
| Sb (Antimony) | ≤ 0.000002 % |
| Sn (Tin) | ≤ 0.00001 % |
| Ti (Titanium) | ≤ 0.000002 % |
| Tl (Thallium) | ≤ 0.000002 % |
| V (Vanadium) | ≤ 0.000002 % |
| Zn (Zinc) | ≤ 0.00001 % |
| Zr (Zirconium) | ≤ 0.000002 % |
| Evaporation residue | ≤ 0.0005 % |
| Water | ≤ 0.1 % |
Log in
Register
Key Spec Table
| CAS # | EC Number | Hill Formula | Chemical Formula | Molar Mass | Grade Value |
|---|---|---|---|---|---|
| 64-17-5 | 200-578-6 | C₂H₆O | C₂H₅OH | 46.07 g/mol | ACS,ISO,Reag. Ph Eur |
| Description | |
|---|---|
| Catalogue Number | 100983 |
| 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 |
| Grade | ACS,ISO,Reag. Ph Eur |
| Hill Formula | C₂H₆O |
| Chemical formula | C₂H₅OH |
| Molar Mass | 46.07 g/mol |
| HS Code | 2207 10 00 |
| Structure formula Image | |
| Applications | |
|---|---|
| Application | Ethanol absolute for analysis EMSURE® ACS,ISO,Reag. Ph Eur. Ethanol CAS No. 64-17-5, EC Number 200-578-6. Ethanol MSDS (material safety data sheet) or SDS here. |
| 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 |
| 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 7-16 Keep container tightly closed.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 |
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