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Diméthyléther de tétraéthylène glycol, 98+ %, Thermo Scientific Chemicals
Description
Tetraethylene glycol dimethyl ether is used in lithium-ion battery technology. It is associated with trifluoroethanol and used as a working pair for organic absorption heat pumps. It acts as a solvent for cleaning and degreasing due to its chemical and thermal stability. Moreover, it is suitable solvent for high temperature reactions due its high boiling point. Further, it is used in the selective adsorption of proteins during the promotion of cell adhesion.
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.
Spécification
Spécification
| Nom chimique ou matériau | Tetraethylene glycol dimethyl ether |
| Point de fusion | -30°C |
| Densité | 1.01 g/mL |
| Point d’ébullition | 275°C to 276°C |
| Point d’éclair | 140°C (284°F) |
| Indice de réfraction | 1.433 |
| Quantité | 250 g |
| Merck Index | 14,9208 |
| Informations sur la solubilité | Miscible with water. |
| Poids de la formule | 222.28 |
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RUO – Research Use Only
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