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Oxyde de cérium(IV), 20 % dans le H2O, dispersion de nanoparticules, pH élevé, APS < 5,0 nm (nombre pondéré), Thermo Scientific Chemicals
189.00€ - 682.00€
Identifiants chimiques
| CAS | 1306-38-3 |
|---|---|
| Formule moléculaire | CeO2 |
| Poids moléculaire (g/mol) | 172.114 |
| Numéro MDL | MFCD00010933 |
| Clé InChI | CETPSERCERDGAM-UHFFFAOYSA-N |
| Synonyme | ceric oxide, cerium dioxide, cerium iv oxide, ceria, cerium oxide, ceric dioxide, cerium 4+ oxide, needlal, nidoral, opaline |
| CID PubChem | 73963 |
| ChEBI | CHEBI:79089 |
| Nom IUPAC | dioxocérium |
| SMILES | O=[Ce]=O |
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|
15415085
|
Thermo Scientific Alfa Aesar
047240.22 |
100 g |
189.00€
100g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
15425085
|
Thermo Scientific Alfa Aesar
047240.36 |
500 g |
682.00€
500g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
Description
The addition of CeO2 to CuO/TiO2 increases specific surface area and inhibits sintering and pore size growth at high temperatures. It is used as an additive in glass industry. Cerium dioxide is mainly used as such or in formulation as a high precision polishing agent for glass products, as catalyst or catalyst support. Polishing and decolorizing glass; opacifier in vitreous enamels and photochromic glasses; heat-resistant alloy coatings; as a cracking catalyst; as a catalyst for automobile emission control; in ceramic coatings; in phosphors; in cathodes; in capacitors; in semiconductors; in refractory oxides; gemstone polishing, as raw material for the production of glass and ceramics as well as additives in paints and varnishes .
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.
Identifiants chimiques
| 1306-38-3 | |
| 172.114 | |
| CETPSERCERDGAM-UHFFFAOYSA-N | |
| 73963 | |
| dioxocérium |
| CeO2 | |
| MFCD00010933 | |
| ceric oxide, cerium dioxide, cerium iv oxide, ceria, cerium oxide, ceric dioxide, cerium 4+ oxide, needlal, nidoral, opaline | |
| CHEBI:79089 | |
| O=[Ce]=O |
Spécification
| Cerium(IV) oxide | |
| 1306-38-3 | |
| 8.0 | |
| CeO2 | |
| ceric oxide, cerium dioxide, cerium iv oxide, ceria, cerium oxide, ceric dioxide, cerium 4+ oxide, needlal, nidoral, opaline | |
| CETPSERCERDGAM-UHFFFAOYSA-N | |
| dioxocérium | |
| 73963 | |
| 172.12 | |
| 1.23 g/mL |
| 20% in H2O, nanoparticle dispersion | |
| Rouge à marron | |
| Liquide | |
| MFCD00010933 | |
| Very low water solubility (<0.123 ?g/L at 20°C) and soluble in concentrated mineral acid. | |
| O=[Ce]=O | |
| 172.114 | |
| CHEBI:79089 | |
| Odorless |
Sécurité et traitement
Déclaration GHS H
H302-H315-H335
Nocif en cas d’ingestion.
Provoque une irritation cutanée.
Peut irriter les voies respiratoires.
GHS P Statement
P261-P280-P304+P340-P362-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Take off contaminated clothing and wash before reuse.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Avertissement
missing translation for 'einecsNumber' : 215-150-4
missing translation for 'rtecsNumber' : FK6310000
missing translation for 'tsca' : Oui
Recommended Storage : Température ambiante
RUO – Research Use Only