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Oxyde de lanthane(III), 99,99 % (REO), Ca 10 ppm max., qualité AAS, Thermo Scientific Chemicals
91.90€ - 944.00€
Identifiants chimiques
| CAS | 1312-81-8 |
|---|---|
| Formule moléculaire | La2O3 |
| Numéro MDL | MFCD00011071 |
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|
11346338
|
Thermo Scientific Alfa Aesar
011266.18 |
50 g |
91.90€
50g |
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|
11356338
|
Thermo Scientific Alfa Aesar
011266.30 |
250 g |
321.00€
250g |
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|
11366338
|
Thermo Scientific Alfa Aesar
011266.A1 |
1 kg |
944.00€
1kg |
Veuillez vous connecter pour pouvoir commander cet article. Besoin d'un compte web? Créer le vôtre dès maintenant! | |||||
Description
Lanthanum(III) oxide is used as a precursor to LAMOX fast ion conductors and superconductors. It is also used in the manufacturing of optical glasses, piezoelectric and thermoelectric material. It is also useful for X-ray imaging intensifying screens, phosphors as well as dielectric and conductive ceramics. In addition, it is used as a catalyst to effect certain organic transformations. It is one of the active ingredients and finds application in thermoelectric and piezoelectric materials.
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
| 1312-81-8 | |
| La2O3 | |
| MFCD00011071 |
Spécification
| 4200°C | |
| 2307°C | |
| 1312-81-8 | |
| Poudre | |
| La2O3 | |
| Insoluble in water,but soluble in dilute acid. | |
| SAA | |
| Hygroscopic | |
| 6.51 |
| Lanthanum(III) oxide | |
| For AAS analysis | |
| Blanc | |
| 99.99% (REO) | |
| MFCD00011071 | |
| 325.82 | |
| Odorless | |
| White powder/lump |
Sécurité et traitement
H315-H319-H335 :Provoque une irritation cutanée.Provoque une irritation oculaire grave.Peut irriter les voies respiratoires.
missing translation for 'einecsNumber' : 215-200-5
missing translation for 'tsca' : Oui
Recommended Storage : Température ambiante
RUO – Research Use Only