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Dichlormethan, >99.8 %, Thermo Scientific Chemicals
Beschreibung
Dichloromethane is employed in pharmaceutical applications. Its utilization is as a solvent in manufacturing of fine chemicals, drugs, drug intermediates and pharmaceuticals, and also in food engineering. It is the solvent of choice for caffeine extraction. It is employed as a solvent and paint remover, and as a blowing agent for polyurethane foams. It is useful for the fraction of flash pyrolysis oil and for the extraction of benzo-15-crown-5.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Spezifikation
| Chemischer Name oder Material | Dichloromethane |
| Farbe | Farblos |
| Aussehen | Colorless liquid |
| Dichte | 1.325 g/cm3 at 20°C |
| Siedepunkt | 39°C to 40°C |
| Menge | 1 L |
| Zündpunkt | 605°C (1121°F) |
| Geruch | Sweet |
| Physikalische Form | Flüssig |
| Brechungsindex | 1.4244 |
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Sicherheit und Handhabung
- Dichloromethane
- Achtung
- Karzinogenität Kategorie 2
- H351-Kann vermutlich Krebs erzeugen.
- P201-Vor Gebrauch besondere Anweisungen einholen.
- P280-Schutzhandschuhe/Schutzkleidung/Augenschutz/Gesichtsschutz tragen.
- P202-Vor Gebrauch alle Sicherheitshinweise lesen und verstehen.
- P308+P313-BEI Exposition oder falls betroffen: Ärztlichen Rat einholen/ärztliche Hilfe hinzuziehen.
- P405-Unter Verschluss aufbewahren.
- P501-Inhalt/Behälter zuführen.
RUO – Research Use Only