Convert Terabecquerels per kilogram to Curies per kilogram
Convert Terabecquerels per kilogram (TBq/kg) to Curies per kilogram (Ci/kg) instantly and accurately.
Conversion Formula
Ci/kg = TBq/kg × 27.02702703
About Terabecquerels per kilogram
The terabecquerel per kilogram (TBq/kg) equals 10¹² Bq/kg. Applies to short-lived nuclides of high specific activity: freshly separated ¹³¹I from reactor fission exceeds 1 TBq/kg; ⁶⁰Co sealed brachytherapy sources and ¹⁹²Ir radiography sources exhibit specific activities of several TBq/g, i.e. thousands of TBq/kg. 1 TBq/kg = 10¹² Bq/kg.
About Curies per kilogram
The curie per kilogram (Ci/kg) equals 3.7 × 10¹⁰ Bq/kg = 37 GBq/kg. High specific activity sealed sources: ¹¹¹In and ¹³³Xe produced in accelerators are characterised in Ci/kg; ⁴²K formed by neutron activation in high-potassium food samples in research irradiators reaches Ci/kg values. 1 Ci/kg = 3.7 × 10¹⁰ Bq/kg.
Quick Reference Table
| Terabecquerels per kilogram (TBq/kg) | Curies per kilogram (Ci/kg) |
|---|---|
| 1 TBq/kg | 27.027 Ci/kg |
| 2 TBq/kg | 54.0541 Ci/kg |
| 5 TBq/kg | 135.135 Ci/kg |
| 10 TBq/kg | 270.27 Ci/kg |
| 25 TBq/kg | 675.676 Ci/kg |
| 50 TBq/kg | 1351.35 Ci/kg |
| 100 TBq/kg | 2702.7 Ci/kg |