Pwodwi yo
| Tantal | |
| Pwen k ap fonn | 3017 ° C, 5463 ° F, 3290 K |
| Pwen bouyi | 5455°C, 9851°F, 5728 K |
| Dansite (g cm-3) | 16.4 |
| Mas atomik relatif | 180.948 |
| Izotop kle | 180Ta, 181Ta |
| AS nimewo | 7440-25-7 |
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Tantal (V) oksid (Ta2O5 oswa pentoksid Tantal) pite 99.99% Cas 1314-61-0
Tantal (V) oksid (Ta2O5 oswa pentoksid Tantal)se yon konpoze solid blan, ki estab.Poud lan pwodui nan presipite yon Tantal ki gen solisyon asid, filtraj presipite a, ak kalsine gato filtre a.Li se souvan moulen nan gwosè a patikil dezirab satisfè kondisyon aplikasyon divès kalite.
