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Perchlorate de terbium(III), 50 % w/w en sol. aqueuse, réactif, Thermo Scientific Chemicals
82.68€ - 380.90€
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|---|---|---|---|---|---|---|---|---|---|
| Code produit | Marque | Quantité | Prix | Quantité et disponibilité | |||||
|
11420301
|
Thermo Scientific Alfa Aesar
040573.NA |
2 g | N/A | ||||||
|
11430301
|
Thermo Scientific Alfa Aesar
040573.NC |
10 g |
380.90€
10g |
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Description
In observation of slow magnetic relaxation in triple-stranded lanthanide helicates Terbium(III) perchlorate is substituted for dysprosium(III) perchlorate hexahydrate. By reacting 3-formylchromone and hydrated terbium (III) perchlorate in isopropanol, 3-hydroxymethylchromone [icm], bis(3-chromonyl)methanol [dcm] and the novel complex Tb(imc)3(ClO4)3.5H2O are obtained.
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
| 14014-09-6 | |
| MFCD00150362 |
Spécification
| Terbium(III) perchlorate | |
| Incolore | |
| Tb(ClO4)3·6H2O | |
| UN3211 | |
| Réactif | |
| Odorless |
| 14014-09-6 | |
| Liquide | |
| MFCD00150362 | |
| 565.37 (457.28 Anhydrous) | |
| 50% w/w aq. soln. | |
| 1.5g/mL |
Sécurité et traitement
GHS H Statement
H272-H315-H319-H335
May intensify fire
oxidizer.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.
GHS P Statement
P221-P210-P220-P305+P351+P338-P405-P501a
Take any precaution to avoid mixing with combustibles.
Keep away from heat/sparks/open flames/hot surfaces.
No smoking.
Keep/Store away from clothing/combustible materials.
IF IN EYES: Rinse cautiously with water for several minutes.
Remove contact lenses, if present and easy to do.
Continue rinsing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Danger
missing translation for 'dotInformation' : Transport Hazard Class: 5.1; Packing Group: II; Proper Shipping Name: PERCHLORATES, INORGANIC, AQUEOUS SOLUTION, N.O.S.
RUO – Research Use Only