Convert Picobecquerels per cubic metre to Picocuries per cubic metre
Convert Picobecquerels per cubic metre (pBq/m³) to Picocuries per cubic metre (pCi/m³) instantly and accurately.
Conversion Formula
pCi/m³ = pBq/m³ × 2.702702703e-11
About Picobecquerels per cubic metre
The picobecquerel per cubic metre (pBq/m³) equals 10⁻¹² Bq/m³. CTBTO International Monitoring System noble gas stations detect ¹³³Xe and ¸⁵Kr at pBq/m³ to identify covert nuclear tests; trace ¹³⁷Cs in pristine ocean-top air over the Pacific and Southern Ocean is measured at pBq/m³. 1 pBq/m³ = 10⁻¹² Bq/m³ = 10⁻³ nBq/m³.
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
| Picobecquerels per cubic metre (pBq/m³) | Picocuries per cubic metre (pCi/m³) |
|---|---|
| 1 pBq/m³ | 2.703 × 10-11 pCi/m³ |
| 2 pBq/m³ | 5.405 × 10-11 pCi/m³ |
| 5 pBq/m³ | 1.351 × 10-10 pCi/m³ |
| 10 pBq/m³ | 2.703 × 10-10 pCi/m³ |
| 25 pBq/m³ | 6.757 × 10-10 pCi/m³ |
| 50 pBq/m³ | 1.351 × 10-9 pCi/m³ |
| 100 pBq/m³ | 2.703 × 10-9 pCi/m³ |