Stable isotope ¹²³Sb with enrichment up to 99.50 at.%, chemical purity > 99.90%, chemical form: metal, oxide. Applications: target for antimony-124 production (antimony–beryllium neutron sources). Every lot comes with a passport stating its isotopic and chemical composition.
| Isotope | ¹²³Sb |
| Element | Antimony (Sb) |
| Atomic number (Z) | 51 |
| Mass number (A) | 123 |
| Enrichment, at.% | 99.50 |
| Chemical purity | > 99.90% |
| Chemical form | metal, oxide |
| Documents | lot passport with isotopic and chemical composition |
| Supply | Russia, CIS, export (subject to export control) |
Target for antimony-124 production (antimony–beryllium neutron 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.