Tantalum
ALDRICH/GF99415794 - tube, outside diameter 7.0 mm, length 200 mm, wall thickness 0.25 mm
Synonym: TA007360; Ta
CAS Number: 7440-25-7
Empirical Formula (Hill Notation): Ta
Molecular Weight: 180.95
MDL Number: MFCD00011252
Linear Formula: Ta
Product Type: Chemical
A hollow length of material normally circular in section. Most tubes are straight except those made of flexible polymer.
| autoignition temp. | 572 °F |
| bp | 5425 °C (lit.) |
| density | 16.69 g/cm3 (lit.) |
| form | tubes |
| InChI | 1S/Ta |
| InChI key | GUVRBAGPIYLISA-UHFFFAOYSA |
| L | 200 mm |
| manufacturer/tradename | Goodfellow 994-157-94 |
| mp | 2996 °C (lit.) |
| O.D. | 7.0 mm |
| resistivity | 13.5 μΩ-cm, 20°C |
| SMILES string | [Ta] |
| vapor pressure | <0.01 mmHg ( 537.2 °C) |
| wall thickness | 0.25 mm |
| General description: | For updated SDS information please visit www.goodfellow.com |
| Legal Information: | Product of Goodfellow |
| bp | 5425 °C (lit.) |
| mp | 2996 °C (lit.) |
| Density | 16.69 g/cm3 (lit.) |
| UNSPSC | 12141741 |