Convert Millibecquerels per cubic metre to Picocuries per cubic metre
Convert Millibecquerels per cubic metre (mBq/m³) to Picocuries per cubic metre (pCi/m³) instantly and accurately.
Conversion Formula
pCi/m³ = mBq/m³ × 0.02702702703
About Millibecquerels per cubic metre
The millibecquerel per cubic metre (mBq/m³) equals 10⁻³ Bq/m³. European atmospheric ³H, ⁸⁵Kr, and ¹⁴C concentrations near nuclear facilities are reported in mBq/m³; post-Fukushima ¹³⁴Cs and ¹³⁷Cs transport across the Pacific was measured at mBq/m³ at remote monitoring stations. 1 mBq/m³ = 10⁻³ Bq/m³ = 1 µBq/L.
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.
Quick Reference Table
| Millibecquerels per cubic metre (mBq/m³) | Picocuries per cubic metre (pCi/m³) |
|---|---|
| 1 mBq/m³ | 0.027027 pCi/m³ |
| 2 mBq/m³ | 0.0540541 pCi/m³ |
| 5 mBq/m³ | 0.135135 pCi/m³ |
| 10 mBq/m³ | 0.27027 pCi/m³ |
| 25 mBq/m³ | 0.675676 pCi/m³ |
| 50 mBq/m³ | 1.35135 pCi/m³ |
| 100 mBq/m³ | 2.7027 pCi/m³ |