Convert Picocuries per cubic metre to Kilobecquerels per cubic metre
Convert Picocuries per cubic metre (pCi/m³) to Kilobecquerels per cubic metre (kBq/m³) instantly and accurately.
Conversion Formula
kBq/m³ = pCi/m³ × 3.700000000e-5
About Picocuries per cubic metre
The picocurie per cubic metre (pCi/m³) equals 3.7 × 10⁻² Bq/m³ = 37 mBq/m³. Used by the US EPA and NRC for outdoor air radioactivity; airborne ⁹⁰Sr and ¹³⁷Cs near nuclear facilities are reported in pCi/m³; NRC occupational derived air concentration (DAC) tables list values in pCi/m³. 1 pCi/m³ = 3.7 × 10⁻² Bq/m³.
About Kilobecquerels per cubic metre
The kilobecquerel per cubic metre (kBq/m³) equals 10³ Bq/m³ = 1 Bq/L. High indoor radon in poorly ventilated uranium mines and homes above uranium ore bodies routinely exceeds 1-10 kBq/m³; EU mine remediation targets aim to reduce air radon below 1 kBq/m³. 1 kBq/m³ = 10³ Bq/m³ = 1 Bq/L.
Quick Reference Table
| Picocuries per cubic metre (pCi/m³) | Kilobecquerels per cubic metre (kBq/m³) |
|---|---|
| 1 pCi/m³ | 3.7 × 10-5 kBq/m³ |
| 2 pCi/m³ | 7.4 × 10-5 kBq/m³ |
| 5 pCi/m³ | 0.000185 kBq/m³ |
| 10 pCi/m³ | 0.00037 kBq/m³ |
| 25 pCi/m³ | 0.000925 kBq/m³ |
| 50 pCi/m³ | 0.00185 kBq/m³ |
| 100 pCi/m³ | 0.0037 kBq/m³ |