UnitConRadiation Exposure
Radiation exposure measures the ionization produced in air by X-rays or gamma rays. The historical unit is the roentgen, while the SI unit is coulombs per kilogram. This converter is for reference and educational purposes only. It is not a substitute for professional radiation safety guidance.
Common conversions
| From | To |
|---|---|
| 1 Roentgen | 0.000258 Coulomb per Kilogram |
| 1 Milliroentgen | 0.000000258 Coulomb per Kilogram |
| 10 Roentgen | 0.00258 Coulomb per Kilogram |
| 1 Coulomb per Kilogram | 3,875.969 Roentgen |