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Tantalum
Catalog Number
7440-25-7
CAS
7440-25-7
IUPAC Name
tantalum
Synonyms
TANTALUM TUBING; TANTALUM STANDARD; TANTALUM SINGLE ELEMENT PLASMA STANDARD; TANTALUM SINGLE ELEMENT STANDARD; TANTALUM; TANTALUM ICP STANDARD; TANTALUM PLASMA EMISSION SPECTROSCOPY STANDARD; TANTALUM PLASMA EMISSION STANDARD
Molecular Weight
180.9479
Molecular Formula
Ta
Product Information
Purity
metal, wire
MDL
MFCD00011252
Appearance
Tantalum dust is a black odorless powder. Mp: 2996°C; bp: approx. 5250°C. Density: 16.65 g cm-3. Insoluble in water. Tantalum oxide dust is a white, microcrystalline powder Mp: 1800°C. Density: 7.6 g cm-3. Insoluble in water. The mixture is listed
Boiling Point
5425°C(lit.)
Melting Point
2996°C(lit.)
Density
16,6 g/cm3
Safety Information
Canonical SMILES
[Ta]
InChI
InChI=1S/Ta
InChI Key
GUVRBAGPIYLISA-UHFFFAOYSA-N
