Convert Kilocuries per kilogram to Curies per kilogram
Convert Kilocuries per kilogram (kCi/kg) to Curies per kilogram (Ci/kg) instantly and accurately.
Conversion Formula
Ci/kg = kCi/kg × 1000
About Kilocuries per kilogram
The kilocurie per kilogram (kCi/kg) equals 3.7 × 10¹³ Bq/kg = 1 Ci/g. The specific activity of carrier-free ⁶⁰Co is ~1124 Ci/g (= 1.124 kCi/kg or 4.16 × 10¹³ Bq/kg); many radionuclides produced without stable carrier have specific activities in the kCi/kg range. 1 kCi/kg = 3.7 × 10¹³ Bq/kg = 1 Ci/g.
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
| Kilocuries per kilogram (kCi/kg) | Curies per kilogram (Ci/kg) |
|---|---|
| 1 kCi/kg | 1000 Ci/kg |
| 2 kCi/kg | 2000 Ci/kg |
| 5 kCi/kg | 5000 Ci/kg |
| 10 kCi/kg | 10000 Ci/kg |
| 25 kCi/kg | 25000 Ci/kg |
| 50 kCi/kg | 50000 Ci/kg |
| 100 kCi/kg | 100000 Ci/kg |