Tantalum Carbide, 99.5% (Trace Metals Basis), Powder -325 mesh, Certified, 10g

Tantalum Carbide, 99.5% (Trace Metals Basis),
Powder -325 mesh, Certified, 10g
For Research & Development
Not for drug, human, animal, or food use

Certificate of Analysis:
Appearance Dark brown powder
Particle size (submicron powder) -325 (minimum)
X-Ray diffraction conforms to standard pattern
Maximum Metallic Impurities: Total carbon (C) 6.15-6.30%
Free carbon (C) 0.1%
Niobium (Nb) 0.25%
Oxygen (O) 0.15%
Nitrogen (N) 0.025%
Iron (Fe) 0.1%
Gravimetric assay 95.2% Ta (minimum) (after ignition to oxide)
Purity as TaC 99-101.5% (after ignition to oxide)

CAS: 12070-06-3

FORMULA: TaC