Accéder au contenu
Merck
Toutes les photos(3)

Key Documents

View All Documentation

449857

Sigma-Aldrich

Lanthanum(III) fluoride

anhydrous, powder, 99.99% trace metals basis

Synonyme(s) :

Lanthanum fluoride, Lanthanum trifluoride

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(3)

About This Item

Formule linéaire :
LaF3
Numéro CAS:
13709-38-1
Poids moléculaire :
195.90
Numéro CE :
237-252-8
Numéro MDL:
MFCD00011073
Code UNSPSC :
12352302
ID de substance PubChem :
24868514
Nomenclature NACRES :
NA.23

Qualité

anhydrous

Pureté

99.99% trace metals basis

Forme

powder

Pertinence de la réaction

reagent type: catalyst
core: lanthanum

Impuretés

≤200.0 ppm Trace Rare Earth Analysis

Densité

5.936 g/mL at 25 °C (lit.)

Chaîne SMILES 

F[La](F)F

InChI

1S/3FH.La/h3*1H;/q;;;+3/p-3

Clé InChI

BYMUNNMMXKDFEZ-UHFFFAOYSA-K

Vous recherchez des produits similaires ? Visite Guide de comparaison des produits

Application

Employed extensively in the preparation and study of fluoride glasses.

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 2

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type N95 (US)

Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

Déjà en possession de ce produit ?

Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

Les clients ont également consulté

Slide 1 of 3

1 of 3

Calcium fluoride anhydrous, powder, 99.99% trace metals basis

Sigma-Aldrich

449717

Calcium fluoride

Indium(III) fluoride ≥99.9% trace metals basis

Sigma-Aldrich

435848

Indium(III) fluoride

Lanthanum(III) bromide AnhydroBeads™, −10 mesh, ≥99.99% trace metals basis

Sigma-Aldrich

449822

Lanthanum(III) bromide

Peter R Diamente et al.
Langmuir : the ACS journal of surfaces and colloids, 22(4), 1782-1788 (2006-02-08)
The binding of Eu3+-doped LaF3 nanoparticles with biotin moieties at the surface of the stabilizing ligand layer to avidin, immobilized on cross-linked aragose beads, is described. The biotin moieties were attached to the nanoparticles by reaction of an activated ester
Ibrahim H A Badr et al.
Journal of the American Chemical Society, 127(15), 5318-5319 (2005-04-14)
A highly selective, sensitive, and reversible fluoride optical sensing film based on aluminum(III)octaethylporphyrin as a fluoride ionophore and a lipophilic pH indicator as the optical transducer is described. The fluoride optical sensing films exhibit a submicromolar detection limit and high
Nadine Häntzschel et al.
Langmuir : the ACS journal of surfaces and colloids, 23(21), 10793-10800 (2007-09-15)
We describe the synthesis and properties of functional microgel particles based on poly(N-vinylcaprolactam-co-glycidyl methacrylate) (PVCL/PGMA) copolymer. A series of colloidally stable microgel particles with a range of glycidyl methacrylate content were prepared by surfactant-free heterophase polymerization in water. The microgel
Journal of Non-Crystalline Solids, 204, 188-188 (1996)
Daibo Pi et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 61(11-12), 2455-2459 (2005-07-27)
Europium-doped LaF3 nanoparticles have been prepared by the ionic reaction in the ethanol at 60 degrees C. From the XRD pattern of nanoparticles and the emission spectra of Eu3+ ions, it has been concluded that the Eu3+ ions could easily
Afficher tous les articles scientifiques apparentés

Articles

Rare Earth Crisis—Supply/Demand Situation 2010–2015

Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

Rare Earth Crisis—Supply/Demand Situation 2010–2015

Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

Rare Earth Crisis—Supply/Demand Situation 2010–2015

Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

Rare Earth Crisis—Supply/Demand Situation 2010–2015

Rare earth elements are vital in everyday life worldwide: catalysts in cars, colors in screens, magnets in electronics. Essential for modern living.

Notre équipe de scientifiques dispose d'une expérience dans tous les secteurs de la recherche, notamment en sciences de la vie, science des matériaux, synthèse chimique, chromatographie, analyse et dans de nombreux autres domaines..

Contacter notre Service technique