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| LC2614 Diethyl ether for spectroscopy |
| Order number | Packaging | Quantity | Price € |
| AC29614 | Glass bottle | 500 ml | 36.00 |
| AC29614 | Glass bottle | 1 L | 55.80 |
| Product information | |
| Synonyms | Ethyl ether, Ether |
| Hill Formula | C4H10O |
| Chemical formula | (C2H5)2O |
| HS Code | 2909 11 00 |
| EC number | 200-467-2 |
| Molar mass | 74.12 g/mol |
| EC index number | 603-022-00-4 |
| CAS number | 60-29-7 |
| Chemical and physical data | |
| Ignition temperature | 180 °C |
| Solubility | 69 g/l (20 °C) |
| Saturation concentration (air) | 1776 g/m3 (20 °C) Air |
| Melting point | -116.3 °C |
| Molar mass | 74.12 g/mol |
| Density | 0.71 g/cm3 |
| Boiling point | 34.6 °C (1013 hPa) |
| Vapor pressure | 587 hPa (20 °C) |
| Explosion limit | 1.7 – 36 %(V) |
| Flash point | -40 °C |
| Evaporation number | 1 |
| Safety information according to GHS | |
| Hazard Statement(s) | H224: Extremely flammable liquid and vapour. H302: Harmful if swallowed. H336: May cause drowsiness or dizziness. EUH019: May form explosive peroxides. EUH066: Repeated exposure may cause skin dryness or cracking. |
| Precautionary Statement(s) | P210: Keep away from heat/sparks/open flames/hot surfaces. – No smoking. P240: Ground/bond container and receiving equipment. P403 + P235: Store in a well-ventilated place. Keep cool. |
| Signal Word | Danger |
| Hazard Pictogram(s) |   |
| Storage class | 3 Flammable Liquids |
| WGK | WGK 1 slightly water endangering |
| Disposal | 1 Strongly contaminated halogen-free organic solvents: container A. |
| Safety information | |
| R Phrase | R 12-19-22-66-67 Extremely flammable.May form explosive peroxides.Harmful if swallowed.Repeated exposure may cause skin dryness or cracking.Vapours may cause drowsiness and dizziness. |
| S Phrase | S 9-16-29-33 Keep container in a well-ventilated place.Keep away from sources of ignition – No smoking.Do not empty into drains.Take precautionary measures against static discharges. |
| Categories of danger | extremely flammable, harmful |
| Hazard Symbol |  Highly flammable Harmful |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 1155 DIETHYL ETHER, 3, I |
| Declaration (transport by air) IATA-DGR | UN 1155 DIETHYL ETHER, 3, I |
| Toxicological data | |
| LD 50 oral | LD50 rat 1215 mg/kg |
| Specifications | |
| Purity (GC) | ≥ 98.0 % |
| Identity (IR) | conforms |
| Evaporation residue | ≤ 0.0005 % |
| Water | ≤ 0.05 % |
| Colour | ≤ 10 Hazen |
| Acidity | ≤ 0.0005 meq/g |
| Alkalinity | ≤ 0.0002 meq/g |
| Peroxide | ≤ 0.0005 % |
| Fluorescence – as quinine at 254 nm |
≤ 2.0 ppb |
| – as quinine at 365 nm | ≤ 2.0 ppb |
| Transmission – at 219 nm |
≥ 10 % |
| – at 236 nm | ≥ 50 % |
| – at 252 nm | ≥ 80 % |
| – at 270 nm | ≥ 90 % |
| – from 300 nm | ≥ 98 % |
| The product is stabilized with about 2% ethanol. | |
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