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Fluorure de baryum, Puratronic™, 99,99 % (base métallique), Thermo Scientific Chemicals

Code produit. 15485955
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Quantité:
2.5 g
25 g
100 g
500 g
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Barium fluoride is used in windows for thermal imaging inspection application in electric power facilities. Barium fluoride can be used to make optical components like lenses, as it is transparent in UV (ultraviolet) and IR (infrared) regions. It is used in windows for IR fuel oil analysis. Barium fluoride is one of the fastest scintillators for the detection of X-rays, and gamma rays. It has been found to be useful for the detection of gamma photons in PET (positron emission tomography), high energy neutrons, alpha and beta particles. Its resistant to high energy radiation is higher than all other optical fluorides. It is employed in metallurgy for refining aluminum, production of welding agents, as a preopacifying agent and in glazing frits production.

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 7787-32-8
Formule moléculaire BaF2
Poids moléculaire (g/mol) 175.32
Numéro MDL MFCD00003450
Clé InChI OYLGJCQECKOTOL-UHFFFAOYSA-L
Synonyme barium fluoride, baryum fluorure french, baryum fluorure, difluorobarium, barium fluoride, ultra dry, barium ii fluoride, barium fluoride, powder, nickelous sulfate; nickel ii sulfate, barium fluoride trace metals basis
CID PubChem 62670
SMILES [F-].[F-].[Ba++]

Spécification

Point d’ébullition 2260°C
Nom chimique ou matériau Barium fluoride
Point de fusion 1353°C
Forme physique Poudre
Quantité 25 g
Notes de pourcentage du dosage (Base des métaux)
Numéro UN UN1564
Merck Index 14,974
Informations sur la solubilité Slightly soluble in water; soluble in methanol,and ethanol.
Nom IUPAC barium(2+) difluoride
Poids de la formule 175.36
Pourcentage de pureté 99.99%
Qualité Puratronic™
Odeur Odorless
Indice de réfraction 1.4741
Densité 4.83 g/mL
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RUO – Research Use Only

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