Accéder au contenu
MilliporeSigma
Toutes les photos(2)

Key Documents

View All Documentation

261041

Sigma-Aldrich

Cerium

ingot, under oil, 99.9% trace rare earth metals basis

Se connecterpour consulter vos tarifs contractuels et ceux de votre entreprise/organisme
Toutes les photos(2)

About This Item

Formule empirique (notation de Hill):
Ce
Numéro CAS:
7440-45-1
Poids moléculaire :
140.12
Numéro CE :
231-154-9
Numéro MDL:
MFCD00010924
Code UNSPSC :
12161600
ID de substance PubChem :
24855785
Nomenclature NACRES :
NA.23

Niveau de qualité

100

Pureté

99.9% trace rare earth metals basis

Forme

ingot

Pertinence de la réaction

reagent type: catalyst
core: cerium

Résistivité

73 μΩ-cm, 20°C

Point d'ébullition

3443 °C (lit.)

Pf

795 °C (lit.)

Densité

6.67 g/mL at 25 °C (lit.)

Chaîne SMILES 

[Ce]

InChI

1S/Ce

Clé InChI

GWXLDORMOJMVQZ-UHFFFAOYSA-N

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

Pictogrammes

Flame
GHS02

Mention d'avertissement

Danger

Mentions de danger

H228

Classification des risques

Flam. Sol. 1

Code de la classe de stockage

4.1B - Flammable solid hazardous materials

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges

Faites votre choix parmi les versions les plus récentes :

Certificats d'analyse (COA)

Lot/Batch Number
MKCN8496
MKCM2534
MKCM2533
MKBK2187V
MKBJ2584V

Vous ne trouvez pas la bonne version ?

Si vous avez besoin d'une version particulière, vous pouvez rechercher un certificat spécifique par le numéro de lot.

Rechercher un(e) COA

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

David Ecija et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(17), 6678-6681 (2013-04-12)
The tessellation of the Euclidean plane by regular polygons has been contemplated since ancient times and presents intriguing aspects embracing mathematics, art, and crystallography. Significant efforts were devoted to engineer specific 2D interfacial tessellations at the molecular level, but periodic
Jan M Tomczak et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(3), 904-907 (2013-01-11)
Many inorganic pigments contain heavy metals hazardous to health and environment. Much attention has been devoted to the quest for nontoxic alternatives based on rare-earth elements. However, the computation of colors from first principles is a challenge to electronic structure
Joanna M Ogiegło et al.
The journal of physical chemistry. A, 117(12), 2479-2484 (2013-03-09)
The optical properties of gadolinium gallium aluminum garnet, Gd3(Ga,Al)5O12, doped with Ce(3+) are investigated as a function of the Ga/Al ratio, aimed at an improved understanding of the energy flow and luminescence quenching in these materials. A decrease of both
Franziska Schwabe et al.
Chemosphere, 91(4), 512-520 (2013-01-29)
An important aspect in risk assessment of nanoparticles (NPs) is to understand their environmental interactions. We used hydroponic plant cultures to study nanoparticle-plant-root interaction and translocation and exposed wheat and pumpkin to suspensions of uncoated CeO2-NP for 8d (primary particle
Ajay Kumar Yagati et al.
Biosensors & bioelectronics, 47, 385-390 (2013-04-24)
In this study, an enzymatic biosensor for amperometric detection of hydrogen peroxide was developed based on the direct electrochemistry of myoglobin (Mb) on a porous cerium dioxide (CeO2) nanostructured film. The developed film accomplished with large surface area was electrodeposited
Afficher tous les articles scientifiques apparentés

Articles

Kinetic Energy Harvesting by Magnetostrictive Materials

A significant limiting factor for wearable electronics and wireless sensors is the finite amount of energy that can be stored in on-board batteries.

Functional Magnetic Materials: Synergy Between Basic Science and Evolving Technology

The application of magnetism and magnetic materials pervades our modern civilization in the form of electrical power, communications and information storage.

Metal Hydrides for NiMH Battery Applications

Rechargeable solid-state batteries are becoming increasingly important due to wide-spread use in computers, portable electronics, and vehicular applications.

Responsive Rare-Earth Materials and their Applications

The unique properties of the rare-earth elements and their alloys have brought them from relative obscurity to high profile use in common hightech applications.

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