Dysprosium(III) nitrate pentahydrate, 99.9% (REO), Thermo Scientific Chemicals

Description

Dysprosium(III) nitrate pentahydrate is used to prepare carboxylate-based dinuclear dysprosium compound by reacting with n-butyric acid and triethylamine using methanol as a solvent.

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.

Specifications

Chemical Identifiers

• CAS: 10031-49-9
• Molecular Formula: DyH10N3O14
• Molecular Weight (g/mol): 438.59
• MDL Number: MFCD00149683
• InChI Key: NOTQUFQJAWMLCE-UHFFFAOYSA-N
• IUPAC Name: dysprosium(3+) pentahydrate trinitrate
• SMILES: O.O.O.O.O.[Dy+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O

• Melting Point: 88.6°C
• Color: Yellow
• Physical Form: Crystalline
• Quantity: 25 g
• Assay Percent Range: 99.9% (REO)
• Solubility Information: Soluble in water.
• Formula Weight: 438.59 (348.51 Anhydrous)
• Sensitivity: Hygroscopic
• Chemical Name or Material: Dysprosium(III) nitrate pentahydrate, Rare Earth Oxides Content

Safety and Handling

Hazard Category	H272-H315-H319-H335
Hazard Statement	Keep away from combustible material. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
Precautionary Statement	P210-P220-P221-P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P370+P378q-P501c
DOTInformation	DOT Class: 5.1, Packing Group: III
EINECSNumber	233-410-5
TSCA	Yes
Recommended Storage	Ambient temperatures; Store under Nitrogen

SDS

RUO – Research Use Only