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Niobium n-butoxide, 99% (metals basis)
Description
Niobium n-butoxide plays an important role as a precursor in chemical synthesis. It is also used in the production of nano-materials. It acts as a precursor for dielectric films and structures with controlled properties.
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
Specifications
Density | 1.09 g/mL |
Boiling Point | 197°C (0.15 mmHg) |
Linear Formula | Nb[O(CH2)3CH3]5 |
Quantity | 25 g |
Sensitivity | Moisture sensitive |
Solubility Information | Miscible with hydrocarbons,ketones and esters. |
Formula Weight | 458.12 |
Percent Purity | 99% |
Physical Form | Liquid |
Assay | (metals basis) |
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Safety and Handling
Hazard Category | H227-H315-H319 |
Hazard Statement | GHS H Statement H315-H319-H227 Causes skin irritation. Causes serious eye irritation. Combustible liquid. |
Precautionary Statement | P210-P264b-P280-P302+P352-P305+P351+P338-P332+P313-P362-P370+P378q-P501c |
EINECSNumber | 256-923-6 |
TSCA | Yes |
Recommended Storage | Ambient temperatures |
RUO – Research Use Only
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