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13760-80-0 - Ytterbium(III) fluoride, anhydrous, REacton®, 99.99% (REO) - 11189 - Alfa Aesar

11189 Ytterbium(III) fluoride, anhydrous, REacton®, 99.99% (REO)

Numéro CAS
13760-80-0
Synonymes

Dimensions Prix ($) Quantité Disponibilité
1g 21,12
10g 68,00
50g 311,06
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Ytterbium(III) fluoride, anhydrous, REacton®, 99.99% (REO)

MDL
MFCD00049615
EINECS
237-354-2

Propriétés chimiques

Formule
YbF3
Poids formulaire
230.04
Forme
Lump/Powder
Point de fusion
1157°
Densité
8.2
Sensibilité
Hygroscopic
Solubilité
Slightly soluble in strong mineral acids. Insoluble in water.

Applications

Ytterbium(III) fluoride is used in the preparation and study of fluorinated glasses. Further, it is employed as a laboratory reagent and in optical glasses and structural ceramics. It finds application in catalysts, electrical components and photo-optical materials.

Notes

Hygroscopic. Incompatible with strong oxidizing agents and strong reducing agents.

Références bibliographiques

Macedo, C. L. R.; Münchow, E. A.; da Silveira Lima, G.; Zanchi, C. H.; Ogliari, F. A.; Piva, E. Incorporation of inorganic fillers into experimental resin adhesives: Effects on physical properties and bond strength to dentin. Int. J. Adhes. Adhes. 2015, 62, 78-84.

Schmidt, L.; Dimitrov, A.; Kemnitz, E. A new approach to prepare nanoscopic rare earth metal fluorides: the fluorolytic sol-gel synthesis of ytterbium fluoride. Chem. Commun. 2014, 50 (50), 6613-6616.

Mentions de danger et de prudence du SGH

Mentions de danger (UE): H331-H302-H312-H315-H319-H335

Toxic if inhaled. Harmful if swallowed. Harmful in contact with skin. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Mentions de prudence: P261-P280-P305+P351+P338-P304+P340-P311-P362-P301+P312-P312-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician. Take off contaminated clothing and wash before reuse. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Autres références

Classe de danger
6.1
Groupe d'emballage
III
Code tarifaire harmonisé
2846.90
TSCA
Yes

Recommandé

  • A12888

    Ethyl 4-dimethylaminobenzoate, 99%
  • 10647

    Barium fluoride, Puratronic®, 99.99% (metals basis)
  • 11192

    Ytterbium(III) oxide, REacton®, 99.99% (REO)
  • 11246

    Neodymium(III) fluoride, anhydrous, 99.9% (REO)
  • 13837

    Neodymium(III) oxide, REacton®, 99.997% (REO)

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