Convert Kilograys to Microrads
Convert Kilograys (kGy) to Microrads (µrad) instantly and accurately.
Conversion Formula
µrad = kGy × 100000000000
About Kilograys
The kilogray (kGy) equals 10³ Gy and is the standard unit for radiation processing. Food irradiation: 1-10 kGy for insect disinfestation and sprout inhibition; medical device sterilisation standard dose is 25 kGy (ISO 11137); polymer crosslinking and cable insulation curing use 50-200 kGy. 1 kGy = 10³ Gy = 10⁵ rad.
About Microrads
The microrad (µrad) equals 10⁻⁶ rad = 10⁻⁸ Gy. Used in legacy US radiological instrumentation calibration documentation for very low-level survey instrument thresholds; some older NRC and EPA radiation protection records quote environmental dose rates in µrad/h when modern instruments report nGy/h. 1 µrad = 10⁻⁸ Gy = 10⁻² µGy.
Quick Reference Table
| Kilograys (kGy) | Microrads (µrad) |
|---|---|
| 1 kGy | 1 × 1011 µrad |
| 2 kGy | 2 × 1011 µrad |
| 5 kGy | 5 × 1011 µrad |
| 10 kGy | 1 × 1012 µrad |
| 25 kGy | 2.5 × 1012 µrad |
| 50 kGy | 5 × 1012 µrad |
| 100 kGy | 1 × 1013 µrad |