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503-17-3 2-Butyne |
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| produktnavn | 2-Butyne |
| Engelsk navn | 2-Butyne;Dimethylacetylene;but-2-yne |
| Molekylær Formel | C4H6 |
| Molekylvekt | 54.0904 |
| InChI | InChI=1/C4H6/c1-3-4-2/h1-2H3 |
| CAS-nummer | 503-17-3 |
| EINECS | 207-962-2 |
| Molecular Structure | ![]() |
| Tetthet | 0.694g/cm3 |
| Kokepunkt | 25.6°C at 760 mmHg |
| Brytningsindeks | 1.393 |
| Damptrykk | 745mmHg at 25°C |
| Risiko Koder | R12##Extremely flammable.||R36/37##Irritating to eyes and respiratory system.:; |
| Sikkerhet Beskrivelse | S16##Keep away from sources of ignition - No smoking.||S23##Do not inhale gas/fumes/vapour/spray.||S29##Do not empty into drains.||S36##Wear suitable protective clothing.||S9##Keep container in a well-ventilated place.:; |
| MSDS | |