Niobium powder, -325 mesh, Puratronic™, 99.99%

Niobium powder, -325 mesh, Puratronic™, 99.99%

This high-purity niobium powder is ideal for applications requiring minimal contamination and precise material properties. It is particularly suitable for use in the production of superconducting materials, aerospace components, and advanced electronic devices.

Key Features:

• Purity: 99.99% (metals basis excluding Ta)

• Mesh Size: -325 mesh

• Tantalum Content: <500 ppm

• Appearance: Gray powder

• CAS Number: 7440-03-1

• Molecular Formula: Nb

• Molecular Weight: 92.91 g/mol

• Density: 8.57 g/cm³ at 20°C

• Odor: Odorless

• Form: Powder

Safety and Handling:

• Signal Word: Danger

• Hazard Categories: Flammable solid (Category 1), Skin sensitizer (Category 1), Carcinogen (Category 2), Specific target organ toxicity (Category 1), Hazardous to aquatic environment (Category 3)

• Hazard Statements: H228, H317, H351, H372, H412

• Precautionary Statements: P210, P240, P241, P280, P370+P378

• UN Number: 3089

• DOT Class: 4.1 (Flammable solid)

• Packing Group: II

This product is intended for research use only. Please refer to the Safety Data Sheet for comprehensive safety and handling information.