Convert Picocuries per cubic metre to Gigabecquerels per cubic metre
Convert Picocuries per cubic metre (pCi/m³) to Gigabecquerels per cubic metre (GBq/m³) instantly and accurately.
Conversion Formula
GBq/m³ = pCi/m³ × 3.700000000e-11
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 Gigabecquerels per cubic metre
The gigabecquerel per cubic metre (GBq/m³) equals 10⁹ Bq/m³ = 1 MBq/L. Activity concentrations in reactor primary coolant during power operation (¹⁶N, ¹⁹O short-lived activation products) and in BWR condensate demineraliser effluents reach GBq/m³; concentrated liquid radioactive waste from fuel reprocessing streams is characterised in GBq/m³. 1 GBq/m³ = 10⁹ Bq/m³.
Quick Reference Table
| Picocuries per cubic metre (pCi/m³) | Gigabecquerels per cubic metre (GBq/m³) |
|---|---|
| 1 pCi/m³ | 3.7 × 10-11 GBq/m³ |
| 2 pCi/m³ | 7.4 × 10-11 GBq/m³ |
| 5 pCi/m³ | 1.85 × 10-10 GBq/m³ |
| 10 pCi/m³ | 3.7 × 10-10 GBq/m³ |
| 25 pCi/m³ | 9.25 × 10-10 GBq/m³ |
| 50 pCi/m³ | 1.85 × 10-9 GBq/m³ |
| 100 pCi/m³ | 3.7 × 10-9 GBq/m³ |