Stable isotope ¹⁸¹Ta with enrichment up to 99.999 at.%, chemical purity > 99.50%, chemical form: oxide. Applications: target for tantalum-182 production (gamma sources). Every lot comes with a passport stating its isotopic and chemical composition.
| Isotope | ¹⁸¹Ta |
| Element | Tantalum (Ta) |
| Atomic number (Z) | 73 |
| Mass number (A) | 181 |
| Enrichment, at.% | 99.999 |
| Chemical purity | > 99.50% |
| Chemical form | oxide |
| Documents | lot passport with isotopic and chemical composition |
| Supply | Russia, CIS, export (subject to export control) |
Target for tantalum-182 production (gamma sources).
Enrichment and chemical purity are given according to the producer’s specification; the exact composition of a lot is stated in its passport. Availability, packaging and price on request. Export of isotope products is subject to export control requirements.