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Cerium(IV) oxide, 20% in H{2}O, nanoparticle dispersion, low pH, <5.0nm APS Number Weighted, Thermo Scientific Chemicals
CAS: 1306-38-3 | CeO2 | 172.114 g/mol
195.98€ - 671.34€
Identificatori chimici
| CAS | 1306-38-3 |
|---|---|
| Formula molecolare | CeO2 |
| Molecular Weight (g/mol) | 172.114 |
| Numero MDL | MFCD00010933 |
| InChI Key | CETPSERCERDGAM-UHFFFAOYSA-N |
| Sinonimo | ceric oxide, cerium dioxide, cerium iv oxide, ceria, cerium oxide, ceric dioxide, cerium 4+ oxide, needlal, nidoral, opaline |
| PubChem CID | 73963 |
| ChEBI | CHEBI:79089 |
| IUPAC Name | diossido di cerio |
| SMILES | O=[Ce]=O |
Descrizione
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 photo chromic 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.
Identificatori chimici
| 1306-38-3 | |
| 172.114 | |
| CETPSERCERDGAM-UHFFFAOYSA-N | |
| 73963 | |
| diossido di cerio |
| 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 |
Specifica
| Cerium(IV) oxide | |
| 1306-38-3 | |
| 4.0 | |
| CeO2 | |
| ceric oxide, cerium dioxide, cerium iv oxide, ceria, cerium oxide, ceric dioxide, cerium 4+ oxide, needlal, nidoral, opaline | |
| CETPSERCERDGAM-UHFFFAOYSA-N | |
| diossido di cerio | |
| 73963 | |
| 172.12 | |
| 1.23 g/mL |
| 20% in H2O, nanoparticle dispersion | |
| Red to Brown | |
| Liquid | |
| 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 |
Sicurezza e movimentazione
GHS H Statement
H302-H315-H335
Harmful if swallowed.
Causes skin irritation.
May cause respiratory irritation.
P201-P202-P264b-P281-P302+P352-P305+P351+P338-P308+P313-P310-P332+P313-P362-P501c
H315-H318-H360FD
missing translation for 'einecsNumber' : 215-150-4
missing translation for 'rtecsNumber' : FK6310000
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
RUO – Research Use Only
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