CERIUM(III) CHLORIDE HEPTAHYDRATE
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- CAS-Nr.
- 18618-55-8
- Englisch Name:
- CERIUM(III) CHLORIDE HEPTAHYDRATE
- Synonyma:
- CERIUM CHLORIDE HEPTAHYDRATE;CEROUS CHLORIDE HEPTAHYDRATE;oride heptahydrate;Ceriumchloridehydrate;CERIUM CHLORIDE (CERIC);3/5000 Cerium chloride;Cerium(III) chloride 99,5%;CERIUM (III) CHLORIDE 7 H2O;CERIUM(III) CHLORIDE HYDRATE;CeriuM(III)chlorideheptahydra
- CBNumber:
- CB5378887
- Summenformel:
- CeCl3H14O7
- Molgewicht:
- 372.58
- MOL-Datei:
- 18618-55-8.mol
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CERIUM(III) CHLORIDE HEPTAHYDRATE Eigenschaften
- Schmelzpunkt:
- 848 °C
- Dichte
- ~3.94 g/mL at 25 °C(lit.)
- storage temp.
- Inert atmosphere,Room Temperature
- L?slichkeit
- very soluble in H2O, ethanol
- Aggregatzustand
- Crystals or Crystalline Powder
- Farbe
- Light yellow
- Odor Threshold
- Stinging odor
- Wasserl?slichkeit
- Soluble in alcohol, water, and acetone. Slightly soluble in tetrahydrofuran.
- Sensitive
- Hygroscopic
- Merck
- 14,1997
- Stabilit?t:
- Stable, but may be moisture sensitive. Incompatible with strong acids, strong oxidizing agents.
- InChI
- InChI=1S/Ce.3ClH.7H2O/h;3*1H;7*1H2/q+3;;;;;;;;;;/p-3
- InChIKey
- KPZSTOVTJYRDIO-UHFFFAOYSA-K
- SMILES
- [Ce](Cl)(Cl)Cl.O.O.O.O.O.O.O
- CAS Datenbank
- 18618-55-8(CAS DataBase Reference)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher |
Xi |
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| R-S?tze: |
36/37/38 |
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| S-S?tze: |
26-36 |
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| RIDADR |
UN 3260 8 / PGIII |
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| WGK Germany |
3 |
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| RTECS-Nr. |
FK5100000 |
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| F |
3-10-21 |
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| Selbstentzündungstemperatur |
400°C |
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| TSCA |
Yes |
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| HS Code |
28461090 |
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| Bildanzeige (GHS) |
 
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| Alarmwort |
Achtung |
| Gefahrenhinweise |
| Code |
Gefahrenhinweise |
Gefahrenklasse |
Abteilung |
Alarmwort |
Symbol |
P-Code |
| H314 |
Verursacht schwere Ver?tzungen der Haut und schwere Augensch?den. |
?tzwirkung auf die Haut |
Kategorie 1B |
Achtung |
![GHS hazard pictograms]() src="/GHS05.jpg" width="20" height="20" /> |
P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501 |
| H410 |
Sehr giftig für Wasserorganismen mit langfristiger Wirkung. |
Langfristig (chronisch) gew?ssergef?hrdend |
Kategorie 1 |
Warnung |
![GHS hazard pictograms]() src="/GHS09.jpg" width="20" height="20" /> |
P273, P391, P501 |
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| Sicherheit |
| P260 |
Dampf/Aerosol/Nebel nicht einatmen. |
| P273 |
Freisetzung in die Umwelt vermeiden. |
| P280 |
Schutzhandschuhe/Schutzkleidung/Augenschutz tragen. |
| P303+P361+P353 |
BEI BERüHRUNG MIT DER HAUT (oder dem Haar): Alle kontaminierten Kleidungsstücke sofort ausziehen. Haut mit Wasser abwaschen oder duschen. |
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CERIUM(III) CHLORIDE HEPTAHYDRATE Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
Chemische Eigenschaften
colourless crystalline solid
Verwenden
Cerium(III) chloride heptahydrate can be used in the conversion of esters to allylsilanes.
Application
Cerium(III) chloride heptahydrate can be used:
As a precursor to prepare cerium oxide nanoparticles for biomedical applications and photocatalytic degradation.
As a solution to fabricate thin films of CeO2 on glass substrates by the spray pyrolysis process.
As a dopant to fabricate ZnO and CeO2 nanocrystals for electrochemical sensing of H2O2 and photocatalytic degradation of Rhodamine B and Congo red dyes.
As an additive to prepare corrosion-inhibiting formulations and coatings.
To synthesize carbon nanofiber composites to fabricate high-temperature polymer electrolyte membrane fuel cell cathodes.
As a support for the combination of cerium(III)chloride heptahydrate and sodium iodide supported on silica gel to promoteMichael-type additions. These catalysts are used to convert from indolesand nitroalkenes to 2-indolyl-1-nitroalkane derivatives in good yields.
Allgemeine Beschreibung
Cerium(III) chloride heptahydrate is a mild Lewis acid. It participates in the allylation of aldehydes. Cerium(III) chloride heptahydrate in combination with sodium iodide supported on silica gel efficiently promotes Michael-type addition. Cerium(III) chloride heptahydrate in the presence of sodium iodide acts as an efficient catalyst for the Michael addition of 1,3-dicarbonyl compounds to α,β-unsaturated ketones and α,β-unsaturated aldehydes.
CERIUM(III) CHLORIDE HEPTAHYDRATE Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
CERIUM(III) CHLORIDE HEPTAHYDRATE Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 273)Lieferanten
18618-55-8()Verwandte Suche:
- Cerium(III) chloride 99,5%
- Cerium(III) chloride heptahydrate ,99.99%
- CeriuM(III) chloride heptahydrate 99,5%
- CeriuM(III) chloride heptahydrate, 99% 100GR
- CeriuM(III) chloride heptahydrate, 99% 25GR
- CeriuM(III) chloride heptahydrate, 99% 500GR
- Ceriumchloridehydrate
- Cerium(III) chloride heptahydrate, 99% trace rare earth metals basis
- CERIUM(+3)CHLORIDE HEPTAHYDRATE
- CERIUM(III) CHLORIDE HEPTAHYDRATE
- CERIUM(III) CHLORIDE HYDRATE
- CERIUM (III) CHLORIDE, HYDROUS
- CeriuM(III)chlorideheptahydra
- CERIUM (III) CHLORIDE 7 H2O
- CeriuM(III) chloride heptahydrate 99.9% trace Metals basis
- CeriuM(III) chloride heptahydrate 99.999% trace Metals basis
- CeriuM(III) chloride heptahydrate puruM p.a., >=98.0% (AT)
- Cerium(III) chloride heptahydrate, 99.9% metals basis
- CERIUM(III) CHLORIDE HEPTAHYDRATE, 99.99 9%
- CERIUM(III) CHLORIDE 7-HYDRATE, REAG.
- CERIUM CHLORIDE (CERIC)
- Cerium(III) chloride heptahydrate,99%
- CEROUS CHLORIDE, HEPTAHYDRATE REAGENT
- CEROUS CHLORIDE, HYDRATED, 99.9%
- CEROUS CHLORIDE, HYDRATED, 99.99%
- Cerium chloride (CeCl3), heptahydrate
- oride heptahydrate
- cerium(3+),trichloride,heptahydrate
- CEROUS CHLORIDE, HEPTAHYDRATE, REAGENTCEROUS CHLORIDE, HEPTAHYDRATE, REAGENTCEROUS CHLORIDE, HEPTAHYDRATE, REAGENTCEROUS CHLORIDE, HEPTAHYDRATE, REAGENT
- CEROUS CHLORIDE, HYDRATED, 99.9%CEROUS CHLORIDE, HYDRATED, 99.9%CEROUS CHLORIDE, HYDRATED, 99.9%CEROUS CHLORIDE, HYDRATED, 99.9%
- CEROUS CHLORIDE, HYDRATED, 99.99%CEROUS CHLORIDE, HYDRATED, 99.99%CEROUS CHLORIDE, HYDRATED, 99.99%CEROUS CHLORIDE, HYDRATED, 99.99%
- 3/5000 Cerium chloride
- CERIUM(III) CHLORIDE HEPTAHYDRATE ISO 9001：2015 REACH
- Cerium(III) chloride, GR 99.9%
- Cerous Chloride Heptahydrate AR
- Cerous Chloride Heptahydrate extrapure AR, 99%
- CEROUS CHLORIDE HEPTAHYDRATE
- CERIUM CHLORIDE HEPTAHYDRATE
- Cerous Chloride Heptahydrate Extrapure 98.5%
- 18618-55-8
- CeCl37H2O
- H14O7CeCl3
- H14CeCl3O7
- Catalysis and Inorganic Chemistry
- Cerium
- Rare-Earth Metals
- Catalysis and Inorganic Chemistry
- Ce
- Cerium
- Isoquinolines ,Quinolines ,Indolines ,Quinaldines
- Cerium Salts
- Chemical Synthesis
- Materials Science
- Metal and Ceramic Science
- Salts
- Ultra-High Purity Materials
