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Oxyde de bore, Puratronic™, (H2O 200 ppm), 99,999 % (base métallique), Thermo Scientific Chemicals
Description
In the electronics industry as a liquid encapsulent for Czochralski-type growth of III-V semiconductor single crystals (e.g., GaAs, GaP, InP).Boron oxide is used as a flux, an acid catalyst and a chemical intermediate in the production of boron halides, esters, carbide, nitride and metallic borides. It 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. It is actively involved in the production of borosilicate glass. It is an additive used in high-temperature lubricants, heatproof glasswares and dopants in semiconductor materials.
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.
- Électronique, sous forme d’agent d’encapsulation liquide pour la croissance de type Czochralski de cristaux monocristallins semi-conducteurs III-V (par exemple, GaAs, GaP, InP)
Spécification
Spécification
| Point d’ébullition | 1860°C |
| Nom chimique ou matériau | Boron oxide |
| Point de fusion | ∼450°C |
| Note relative au nom | H2O 200ppm, Cylinder, 5.0cm dia. |
| Couleur | Blanc |
| Quantité | 10 x 55 g |
| Notes de pourcentage du dosage | (Base des métaux) |
| Merck Index | 14,1337 |
| Poids de la formule | 69.62 |
| Pourcentage de pureté | 99.999% |
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RUO – Research Use Only
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