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Oxyde de bore, 99,98 % (à base de métaux), Thermo Scientific Chemicals

Code produit. 11493870
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Quantité:
100 g
500 g
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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. 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. It is actively involved in the production of borosilicate glass. It is an additive used in high-temperature lubricants and dopants in semiconductor materials.Boron oxide is used as a fluxing agent for glass and enamels and as an additive used in glass fibers. It is used in the production of borosilicate glass, the raw material of chemical heat-treatment dissolved boron, organic synthesis catalyst and dopants use 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.

TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 1303-86-2
Formule moléculaire B2O3
Poids moléculaire (g/mol) 69.62
Numéro MDL MFCD00011315
Clé InChI JKWMSGQKBLHBQQ-UHFFFAOYSA-N
Synonyme boron trioxide, boric oxide, boric anhydride, boric acid anhydride, oxo oxoboranyloxy borane, boronoxide, diboron trioxide, boron sesquioxide, boron oxide, boron oxide 500g
CID PubChem 518682
ChEBI CHEBI:30163
Nom IUPAC oxo[(oxoboranyl)oxy]borane
SMILES O=BOB=O

Spécification

Point d’ébullition 1860°C
Nom chimique ou matériau Boron oxide
Point de fusion ∽450°C
Couleur Blanc
Forme physique Poudre
Quantité 500 g
Plage de pourcentage du dosage 99.98% (Metal Basis)
Informations sur la solubilité Soluble in water. Slightly soluble in methanol.
Poids de la formule 69.62
Odeur Odorless
Sensibilité Hygroscopic
Aspect White powder
Densité 2.46 g/cm3;
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RUO – Research Use Only

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