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CAS 1306-38-3

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Ceroxid

Beschreibung:
Ceroxid, mit der chemischen Formel CeO2 und der CAS-Nummer 1306-38-3, ist ein weißes, geruchloses Pulver, das in Wasser unlöslich ist. Es handelt sich um ein seltenes Erdmetalloxid, das hauptsächlich aus Cer hergestellt wird, dem am häufigsten vorkommenden der seltenen Erden. Ceroxid weist einzigartige Eigenschaften auf, darunter hohe thermische Stabilität und hervorragende katalytische Aktivität, was es in verschiedenen Anwendungen wertvoll macht. Es wird häufig als Katalysator in Automobilkatalysatoren verwendet, um schädliche Emissionen zu reduzieren, sowie in der Glas- und Keramikproduktion, um Klarheit und Haltbarkeit zu verbessern. Darüber hinaus wird Ceroxid in Poliermitteln für Glas und Halbleitermaterialien aufgrund seiner feinen Partikelgröße und Härte eingesetzt. Seine Fähigkeit, als Sauerstoffspeichermaterial zu fungieren, macht es auch in Festoxid-Brennstoffzellen und anderen energietechnologischen Anwendungen bedeutend. Darüber hinaus haben Ceroxid-Nanopartikel in biomedizinischen Anwendungen aufgrund ihrer antioxidativen Eigenschaften Aufmerksamkeit erregt, die potenziell bei der Behandlung verschiedener Krankheiten helfen könnten. Insgesamt ist Ceroxid eine vielseitige Verbindung mit einer Vielzahl von industriellen und technologischen Anwendungen.
Formel:CeO2
InChl:InChI=1/Ce.2O/q+4;2*-2
InChI Key:InChIKey=CETPSERCERDGAM-UHFFFAOYSA-N
SMILES:[Ce](=O)=O
Synonyme:
  • Cer(Iv)-Oxid
  • Cerdioxyd
  • Ceria
  • Cerico
  • Cerium(4+)
  • CeriumoxideREO
  • Ceriumoxideyellowpowder
  • Jc-Ceoa
  • Nanoceria
  • Needlal
  • Weitere Synonyme anzeigen
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Produkte pro Seite.26 Produkte.
  • Cerium(IV) oxide, NanoArc™ CE-0440, 25% in H{2}O, colloidal dispersion

    CAS:
    <p>Suitable for use in ultrafine acid side polishing slurries</p>
    Formel:CeO2
    Molekulargewicht:172.11

    Ref: 02-046763

    100g
    65,00€
    500g
    266,00€
  • Cerium(IV) oxide, 99.5% (REO)

    CAS:
    <p>Cerium(IV) oxide is used in ceramics, and to polish glass and stones. It is applied as solid electrolyte in fuel cells. It can also be employed as a co-catalyst in many number of reactions. It is also used as an antioxidant, and to generate hydrogen through water splitting. It is used as a high-</p>
    Formel:CeO2
    Reinheit:99.5%
    Molekulargewicht:172.11

    Ref: 02-044662

    25g
    63,00€
    100g
    178,00€
    500g
    Nachfragen
  • Cerium(IV) oxide, REacton&trade;, 99.9% (REO)

    CAS:
    <p>Cerium(IV) oxide is used in ceramics, and to polish glass and stones. It is applied as a solid electrolyte in fuel cells. It can also be employed as a co-catalyst in a number of reactions. It is also used as an antioxidant and to generate hydrogen through water splitting. It is used as a high-temper</p>
    Formel:CeO2
    Reinheit:99.9%
    Farbe und Form:Powder, Cream to brown
    Molekulargewicht:172.11

    Ref: 02-011328

    1kg
    558,00€
    50g
    48,00€
    250g
    172,00€
  • Cerium(IV) oxide, REacton&trade;, 99.99% (REO)

    CAS:
    <p>Cerium(IV) oxide is used in ceramics and to polish glass and stones. It is applied as a solid electrolyte in fuel cells. It can also be employed as a co-catalyst in a number of reactions. It is also used as an antioxidant and to generate hydrogen through water splitting. It is used as a high-tempera</p>
    Formel:CeO2
    Reinheit:99.99%
    Molekulargewicht:172.11

    Ref: 02-011327

    25g
    87,00€
    100g
    245,00€
    500g
    Nachfragen
  • Cerium(IV) oxide, 96% (REO)

    CAS:
    <p>Cerium(IV) oxide is used in polishing and decolorizing glass, in heat-resistant alloy coatings, or infrared filters to prevent reflection, and as a catalyst for organic reactions. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentati</p>
    Formel:CeO2
    Reinheit:96%
    Molekulargewicht:172.11

    Ref: 02-040581

    1kg
    Nachfragen
    250g
    124,00€
  • Cerium(IV) oxide, nanopowder, 99.5% min (REO)

    CAS:
    <p>Cerium(IV) oxide is widely applied as a solid electrolyte in fuel cells. It is also used in ceramics and to polish glass and stones. It can also be employed as a co-catalyst in many reactions. It is also used as an antioxidant and to generate hydrogen through water splitting. It is used as a high-te</p>
    Formel:CeO2
    Reinheit:99.5%
    Molekulargewicht:172.11

    Ref: 02-044960

    25g
    60,00€
    100g
    195,00€
    500g
    810,00€
  • Cerium(IV) oxide, 99.9% (metals basis)

    CAS:
    <p>Cerium oxide is used as a raw material for the production of glass and ceramics as well as additive in paints and varnishes   It is also used in thermal spraying for welding and soldering products and for metal surface treatment products, in industrial polishing. This Thermo Scientific Chemicals bra</p>
    Formel:CeO2
    Reinheit:99.9%
    Molekulargewicht:172.11

    Ref: 02-043818

    10g
    65,00€
    50g
    213,00€
  • Cerium oxide, 20% in H{2}O, colloidal dispersion

    CAS:
    <p>Cerium oxide, 20% in H2O, colloidal dispersion; Widely applied as a solid electrolyte in fuel cells. Also used in ceramics and to polish glass and stones. It can also be employed as a co-catalyst in many reactions. It is also used as an antioxidant and to generate hydrogen through water splitting.</p>
    Formel:CeO2
    Farbe und Form:Colloidal dispersion
    Molekulargewicht:172.11

    Ref: 02-040125

    2kg
    Nachfragen
    100g
    43,00€
    500g
    109,00€
  • Cerium(IV) oxide, 99.5% (REO)

    CAS:
    <p>Cerium(IV) oxide is used in ceramics, and to polish glass and stones. It is applied as solid electrolyte in fuel cells. It can also be employed as a co-catalyst in many number of reactions. It is also used as an antioxidant, and to generate hydrogen through water splitting. It is used as a high-</p>
    Formel:CeO2
    Reinheit:99.5%
    Molekulargewicht:172.11

    Ref: 02-012925

    2kg
    587,00€
    100g
    57,00€
    500g
    178,00€
  • Cerium(IV) oxide, 20% in H{2}O, nanoparticle dispersion, high pH

    CAS:
    <p>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 </p>
    Formel:CeO2
    Molekulargewicht:172.11

    Ref: 02-047240

    100g
    Nachfragen
    500g
    Nachfragen
  • Cerium(IV) oxide, polishing compound, 57g (2oz)

    CAS:
    <p>Polishing compound for IR crystal windows</p>
    Formel:CeO2
    Farbe und Form:Pale yellow, Powder
    Molekulargewicht:172.11

    Ref: 02-039802

    57g
    89,00€
  • Cerium(IV) oxide nanopowder

    CAS:
    <p>Cerium(IV) oxide nanopowder</p>
    Formel:CeO2
    Farbe und Form:yellow pwdr.
    Molekulargewicht:172.12

    Ref: 08-58-1400

    25g
    88,00€
    100g
    260,00€
  • Cerium(IV) oxide (99.995%-Ce) PURATREM

    CAS:
    <p>Cerium(IV) oxide (99.995%-Ce) PURATREM</p>
    Formel:CeO2
    Reinheit:(99.995%-Ce)
    Farbe und Form:yellow pwdr.
    Molekulargewicht:172.12

    Ref: 08-58-0800

    5g
    51,00€
    25g
    177,00€
  • Cerium(IV) oxide

    CAS:
    Cerium(IV) oxide
    Reinheit:99.999%
    Farbe und Form:White-Pale Yellow Solid
    Molekulargewicht:172.11g/mol

    Ref: 54-IN1424

    ne
    Nachfragen
  • Cerium(IV) oxide (99.9%-Ce) (REO)

    CAS:
    <p>Cerium(IV) oxide (99.9%-Ce) (REO)</p>
    Formel:CeO2
    Reinheit:(99.9%-Ce)
    Farbe und Form:yellow pwdr.
    Molekulargewicht:172.12

    Ref: 08-93-5816

    1kg
    355,00€
    50g
    33,00€
    250g
    122,00€
  • Cerium(IV) oxide-Nano Powder, 99.5+%

    CAS:
    Formel:CeO2
    Molekulargewicht:172.12

    Ref: 7W-GX1915

    50g
    219,00€
  • Cerium(IV) oxide, 99.9%

    CAS:
    Formel:CeO2
    Molekulargewicht:172.12

    Ref: 7W-GX3994

    25g
    219,00€
    100g
    465,00€
  • Cerium(IV) oxide, 99.9%

    CAS:
    Formel:CeO2
    Molekulargewicht:172.12

    Ref: 7W-GX7459

    1kg
    461,00€
    250g
    200,00€
  • Cerium(IV) oxide, nanopowder, 99.95%

    CAS:
    Formel:CeO2
    Reinheit:≥ 99.95%
    Farbe und Form:White to yellow powder
    Molekulargewicht:172.11

    Ref: 7W-GX5310

    25g
    285,00€
  • Cerium(IV) oxide-Nano Powder, 99.5+%

    CAS:
    Formel:CeO2
    Molekulargewicht:172.12

    Ref: 7W-GX5584

    50g
    232,00€
    100g
    377,00€