Convert Picocuries per cubic metre to Megabecquerels per cubic metre
Convert Picocuries per cubic metre (pCi/m³) to Megabecquerels per cubic metre (MBq/m³) instantly and accurately.
Conversion Formula
MBq/m³ = pCi/m³ × 3.700000000e-8
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 Megabecquerels per cubic metre
The megabecquerel per cubic metre (MBq/m³) equals 10⁶ Bq/m³ = 1 kBq/L. ⁴¹Ar activity in the air of research reactor buildings during full-power operation commonly reaches MBq/m³; ³H concentrations in PWR primary coolant water are characterised in MBq/m³ (= kBq/L). 1 MBq/m³ = 10⁶ Bq/m³.
Quick Reference Table
| Picocuries per cubic metre (pCi/m³) | Megabecquerels per cubic metre (MBq/m³) |
|---|---|
| 1 pCi/m³ | 3.7 × 10-8 MBq/m³ |
| 2 pCi/m³ | 7.4 × 10-8 MBq/m³ |
| 5 pCi/m³ | 1.85 × 10-7 MBq/m³ |
| 10 pCi/m³ | 3.7 × 10-7 MBq/m³ |
| 25 pCi/m³ | 9.25 × 10-7 MBq/m³ |
| 50 pCi/m³ | 1.85 × 10-6 MBq/m³ |
| 100 pCi/m³ | 3.7 × 10-6 MBq/m³ |