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LC1913 Ethanethiolfor synthesis |
| Order number | Packaging | Quantity | Price € |
| AC28913 | Glass bottle | 250 ml | 16.11 |
| AC28913 | Glass bottle | 1 l | 35.33 |
| Product information | |
| Synonyms | Ethyl mercaptan |
| Hill Formula | C2H6S |
| Chemical formula | C2H5SH |
| HS Code | 2930 90 99 |
| EC number | 200-837-3 |
| Molar mass | 62.12 g/mol |
| EC index number | 016-022-00-9 |
| CAS number | 75-08-1 |
| Chemical and physical data | |
| Ignition temperature | 295 °C |
| Solubility | 6.8 g/l (20 °C) |
| Melting point | -148 °C |
| Molar mass | 62.12 g/mol |
| Density | 0.84 g/cm3 (20 °C) |
| Boiling point | 35 °C |
| Vapor pressure | 576 hPa (20 °C) |
| Explosion limit | 2.8 – 18 %(V) |
| Flash point | -45 °C |
| Refractive index | 1.4306 (20 °C, 589 nm) |
| Safety information | |
| R Phrase | R 11-20-50/53 Highly flammable.Harmful by inhalation.Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| S Phrase | S 16-25-60-61 Keep away from sources of ignition – No smoking.Avoid contact with eyes.This material and its container must be disposed of as hazardous waste.Avoid release to the environment. Refer to special instructions/ Safety data sheets. |
| Categories of danger | highly flammable, harmful, dangerous for the environment |
| Hazard Symbol |
|
| RTECS | KI9625000 |
| Storage class | 3 Flammable Liquids |
| WGK | WGK 3 highly water endangering |
| Disposal | 6 Sulfides and sulfites as well as other reducing substances, inorganic cyanides and isonitriles: Stir into sodium hypochlorite solution (Cat. No. 105614) and, if necessary, leave to react for several days. Caution: some substances may show a violent reaction! Draw off any toxic or flammable gases that may be formed. Excess oxidant should be neutralized with sodium thiosulfate (Cat. No. 106513). Container D or E. |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2363 ETHYL MERCAPTAN, 3, I, Marine Pollutant: P |
| Declaration (transport by air) IATA-DGR | UN 2363 ETHYL MERCAPTAN, 3, I |
| Toxicological data | |
| LD 50 oral | LD50 rat 682 mg/kg |
| Specifications | |
| Assay (argentometric) | ≥ 99 % |
| Density (d 20 °C/ 4 °C) | 0.838 – 0.839 |
| Identity (IR) | passes test |
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