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  7. Fluorure de cérium(III), 99,9 % (REO), Thermo Scientific Chemicals

Fluorure de cérium(III), 99,9 % (REO), Thermo Scientific Chemicals

Code produit. 11367997
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Quantité:
25 g
100 g
500 g
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Description

Cerium(III) fluoride is used to make Lewis acid. It is considered to be the most effective glass polishing agent for high precision optical polishing. Cerium fluoride used as a core additive to improve the properties of the eventual weld. The fluoride provides stability to the arc and also modifies the behavior of the molten metal flowing into the weld.

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

Identificatori chimici

CAS 7758-88-5
Formule moléculaire CeF3
Poids moléculaire (g/mol) 197.111
Numéro MDL MFCD00010932
Clé InChI QCCDYNYSHILRDG-UHFFFAOYSA-K
Synonyme cerium fluoride, cerous fluoride, cerium 3+ trifluoride, cerium fluorure french, unii-1gct2g09an, cerium +3 cation trifluoride, 1gct2g09an, cerium fluorure, acmc-20alhs
CID PubChem 24457
Nom IUPAC Cérium(3+) ; trifluorure
SMILES [F-].[F-].[F-].[Ce+3]

Specifica

Point d’ébullition ∼2300°C
Nom chimique ou matériau Cerium(III) fluoride
Point de fusion 1460°C
Forme physique Poudre
Quantité 100 g
Notes de pourcentage du dosage (REO)
Merck Index 14,1998
Informations sur la solubilité Practically insoluble in, but slowly hydrolyzed by water
Poids de la formule 197.12
Pourcentage de pureté 99.9%
Odeur Odorless
Sensibilité Hygroscopic
Densité 6.16 g/mL
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RUO – Research Use Only

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