Ngwaahịa
| Tantalum | |
| Ebe mgbaze | 3017°C, 5463°F, 3290 K |
| Ebe esi nri | 5455°C, 9851°F, 5728 K |
| Njupụta (g cm-3) | 16.4 |
| Uka atomic emetụtara | 180.948 |
| Isi isotopes | 180 Ta, 181 Ta |
| Nọmba AS | 7440-25-7 |
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Tantalum (V) oxide (Ta2O5 ma ọ bụ tantalum pentoxide) ịdị ọcha 99.99% Cas 1314-61-0
Tantalum (V) oxide (Ta2O5 ma ọ bụ tantalum pentoxide)bụ ihe na-acha ọcha, kwụsiri ike ogige. A na-emepụta ntụ ntụ site na ịwụsa tantalum nwere ihe ngwọta acid, nzacha ihe na-asọpụta, na ịgbakọ achicha nzacha. Ọ na-emekarị milled na-achọsi ike urughuru size izute dị iche iche ngwa chọrọ.