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| LC103 Acetaldehyde for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC27103 | Glass bottle | 500 ml | 14.85 |
| AC27103 | Glass bottle | 1 l | 19.575 |
| AC27103 | Glass bottle | 2.5 l | 39.15 |
| Product information | |
| Chemical formula | Ethanal |
| Synonyms | CH3CHO |
| Hill Formula | C2H4O |
| HS Code | 2912 12 00 |
| EC number | 200-836-8 |
| Molar mass | 44.05 g/mo |
| CAS number | 75-07-0 |
| Chemical and physical data | |
| Ignition temperature | 140 °C |
| Solubility | (20 °C) miscible in all proportions |
| Melting point | -123 °C |
| Molar mass | 44.05 g/mol |
| Density | 0.78 g/cm3 (20 °C) |
| pH value | 5 (10 g/l, H2O, 20 °C) |
| Boiling point | 20.4 °C (1013 hPa) |
| Vapor pressure | 1006 hPa (20 °C) ) |
| Explosion limit | 4 – 57 %(V) |
| Flash point | -20 °C |
| Refractive index | 1.3316 (20 °C, 589 nm) |
| Safety information according to GHS | |
| Hazard Statement(s) | H224: Extremely flammable liquid and vapour. H351: Suspected of causing cancer. H319: Causes serious eye irritation. H335: May cause respiratory irritation. |
| Precautionary Statement(s) | P210: Keep away from heat/sparks/open flames/hot surfaces. – No smoking. P233: Keep container tightly closed. P281: Use personal protective equipment as required. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P308 + P313: IF exposed or concerned: Get medical advice/attention. |
| Signal Word | Danger |
| Hazard Pictogram(s) |    |
| RTECS |
AB1925000 |
| Storage class | 3 Flammable Liquids s |
| WGK | WGK 1 slightly water endangering |
| Safety information | |
| R Phrase | R 12-36/37-40 Extremely flammable.Irritating to eyes and respiratory system.Limited evidence of a carcinogenic effect. |
| S Phrase | S 16-33-36/37 Keep away from sources of ignition – No smoking.Take precautionary measures against static discharges.Wear suitable protective clothing and gloves. |
| Categories of danger | extremely flammable, irritant, carcinogenic |
| Hazard Symbol |  Highly flammable Harmful |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 1089 ACETALDEHYDE, 3, I |
| Declaration (transport by air) IATA-DGR | UN 1089 ACETALDEHYDE, 3, I |
| Toxicological data | |
| LD 50 oral | LD50 rat 661 mg/kg |
| Specifications | |
| Assay (GC, area%) | ≥ 99 % |
| Density (d 20 °C/ 4 °C) | 0.779 – 0.782 |
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