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Oxyde de bore, 97,5 % min., généralement 98,5 %, Thermo Scientific Chemicals
Description
It is used as a flux, an acid catalyst and a chemical intermediate in production of boron halides, esters, carbide, nitride, and metallic borides. Boron oxide has shown a promising effect on glycerol hydrogenolysis to 1,2-propanediol. It is also an essential material for the preparation of cordierite ceramics from Talc.
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
| Point d’ébullition | 1860°C |
| Nom chimique ou matériau | Boron oxide |
| Point de fusion | ∽450°C |
| Quantité | 500 g |
| Plage de pourcentage du dosage | 97.5% min., typically 98.5% |
| Informations sur la solubilité | Slightly soluble in water and methanol. |
| Nom IUPAC | oxo[(oxoboranyl)oxy]borane |
| Poids de la formule | 69.62 |
| Sensibilité | Hygroscopic |
| Densité | 2.46 ^+ 0.01 g/mL |
RUO – Research Use Only
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