Convert Terabecquerels to Gigacuries
Convert Terabecquerels (TBq) to Gigacuries (GCi) instantly and accurately.
Conversion Formula
GCi = TBq × 2.702702703e-8
About Terabecquerels
The terabecquerel (TBq) equals 10¹² Bq. Medical cyclotron ¹⁸F production batches yield 0.1-1 TBq; ⁹⁹Mo/⁹⁹mTc generator lots for hospital nuclear medicine departments are shipped as multi-TBq consignments; ¹⁹²Ir industrial radiography sources are rated up to 5 TBq. 1 TBq = 10¹² Bq.
About Gigacuries
The gigacurie (GCi) equals 3.7 × 10¹⁹ Bq. The total fission product inventory of a 1 GWe nuclear power reactor at equilibrium is ~0.5 GCi; global spent fuel inventories worldwide exceed 10 GCi; total reactor-produced tritium in the world's oceans is estimated at ~1 GCi. 1 GCi = 3.7 × 10¹⁹ Bq.
Quick Reference Table
| Terabecquerels (TBq) | Gigacuries (GCi) |
|---|---|
| 1 TBq | 2.703 × 10-8 GCi |
| 2 TBq | 5.405 × 10-8 GCi |
| 5 TBq | 1.351 × 10-7 GCi |
| 10 TBq | 2.703 × 10-7 GCi |
| 25 TBq | 6.757 × 10-7 GCi |
| 50 TBq | 1.351 × 10-6 GCi |
| 100 TBq | 2.703 × 10-6 GCi |