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Fluorure de cérium(III), 99,9 % (REO), Thermo Scientific Chemicals
89.55€ - 1190.93€
Identifiants chimiques
| CAS | 7758-88-5 |
|---|---|
| Formule moléculaire | CeF3 |
| Poids moléculaire (g/mol) | 197.111 |
| Numéro MDL | MFCD00010932 |
| Clé InChI | QCCDYNYSHILRDG-UHFFFAOYSA-K |
| Synonyme | cerium fluoride, cerous fluoride, cerium 3+ trifluoride, cerium fluorure french, unii-1gct2g09an, cerium +3 cation trifluoride, 1gct2g09an, cerium fluorure, acmc-20alhs |
| CID PubChem | 24457 |
| Nom IUPAC | Cérium(3+) ; trifluorure |
| SMILES | [F-].[F-].[F-].[Ce+3] |
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|
11377997
|
Thermo Scientific Alfa Aesar
021118.14 |
25 g |
89.55€
25g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
11367997
|
Thermo Scientific Alfa Aesar
021118.22 |
100 g |
288.44€
100g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
|
11357997
|
Thermo Scientific Alfa Aesar
021118.36 |
500 g |
1190.93€
500g |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
Description
Cerium(III) fluoride is used to make Lewis acid. It is considered to be the most effective glass polishing agent for high precision optical polishing. Cerium fluoride used as a core additive to improve the properties of the eventual weld. The fluoride provides stability to the arc and also modifies the behavior of the molten metal flowing into the weld.
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
| 7758-88-5 | |
| 197.111 | |
| QCCDYNYSHILRDG-UHFFFAOYSA-K | |
| 24457 | |
| [F-].[F-].[F-].[Ce+3] |
| CeF3 | |
| MFCD00010932 | |
| cerium fluoride, cerous fluoride, cerium 3+ trifluoride, cerium fluorure french, unii-1gct2g09an, cerium +3 cation trifluoride, 1gct2g09an, cerium fluorure, acmc-20alhs | |
| Cérium(3+) ; trifluorure |
Spécification
| ∼2300°C | |
| 1460°C | |
| Poudre | |
| CeF3 | |
| 14,1998 | |
| Practically insoluble in, but slowly hydrolyzed by water | |
| [F-].[F-].[F-].[Ce+3] | |
| 197.111 | |
| 197.12 | |
| Odorless | |
| 6.16 g/mL |
| Cerium(III) fluoride | |
| 7758-88-5 | |
| (REO) | |
| MFCD00010932 | |
| cerium fluoride, cerous fluoride, cerium 3+ trifluoride, cerium fluorure french, unii-1gct2g09an, cerium +3 cation trifluoride, 1gct2g09an, cerium fluorure, acmc-20alhs | |
| QCCDYNYSHILRDG-UHFFFAOYSA-K | |
| Cérium(3+) ; trifluorure | |
| 24457 | |
| 99.9% | |
| Hygroscopic |
Sécurité et traitement
Déclaration GHS H
H315-H319-H335
Provoque une irritation cutanée.
Provoque une grave irritation oculaire.
Peut irriter les voies respiratoires.
P261-P264b-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P312-P330-P332+P313-P362-P501c
H302+H332-H315-H319-H335
missing translation for 'einecsNumber' : 231-841-3
missing translation for 'rtecsNumber' : FK6125000
missing translation for 'tsca' : Oui
Recommended Storage : Température ambiante
RUO – Research Use Only