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Cer(IV)-oxid, 20 % in H2O, Nanopartikeldispersion, niedriger pH-Wert, < 5.0 nm APS-Zahl gewichtet, Thermo Scientific Chemicals
209.00 CHF - 714.00 CHF
Chemische Identifikatoren
| CAS | 1306-38-3 |
|---|---|
| Summenformel | CeO2 |
| Molekulargewicht (g/mol) | 172.114 |
| MDL-Nummer | MFCD00010933 |
| InChI-Schlüssel | CETPSERCERDGAM-UHFFFAOYSA-N |
| Synonym | 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 | Dioxocer |
| SMILES | O=[Ce]=O |
| Produktcode | Marke | Menge | Preis | Menge & Verfügbarkeit | |||||
|---|---|---|---|---|---|---|---|---|---|
| Produktcode | Marke | Menge | Preis | Menge & Verfügbarkeit | |||||
|
15495075
|
Thermo Scientific Alfa Aesar
047232.22 |
100 g | N/A | N/A | N/A | ||||
|
15405085
|
Thermo Scientific Alfa Aesar
047232.36 |
500 g | N/A | N/A | N/A | ||||
Beschreibung
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.
Chemische Identifikatoren
| 1306-38-3 | |
| 172.114 | |
| CETPSERCERDGAM-UHFFFAOYSA-N | |
| 73963 | |
| Dioxocer |
| 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 |
Spezifikation
| 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 | |
| Dioxocer | |
| 73963 | |
| 172.12 | |
| 1.23 g/mL |
| 20% in H2O, nanoparticle dispersion | |
| Rot bis braun | |
| Flüssigkeit | |
| 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 | |
| Geruchsneutral |
Sicherheit und Handhabung
GHS H-Satz
H302-H315-H335
Gesundheitsschädlich bei Verschlucken.
Verursacht Hautreizungen.
Kann die Atemwege reizen.
P201-P202-P264b-P281-P302+P352-P305+P351+P338-P308+P313-P310-P332+P313-P362-P501c
Gehäuse H315-H318-H360FD
missing translation for 'einecsNumber' : 215-150-4
missing translation for 'rtecsNumber' : Gehäuse FK6310000
missing translation for 'tsca' : Ja
Recommended Storage : Umgebungstemperaturen
RUO – Research Use Only
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