Convert Femtobecquerels per cubic metre to Kilobecquerels per cubic metre
Convert Femtobecquerels per cubic metre (fBq/m³) to Kilobecquerels per cubic metre (kBq/m³) instantly and accurately.
Conversion Formula
kBq/m³ = fBq/m³ × 1.000000000e-18
About Femtobecquerels per cubic metre
The femtobecquerel per cubic metre (fBq/m³) equals 10⁻¹⁵ Bq/m³. Used in ultra-sensitive environmental monitoring - noble gas activities of cosmogenic nuclides (³⁶Cl, ¹⁰Be) in deep Antarctic ice cores; air purity screening for underground rare-event physics experiments (dark matter searches, neutrinoless double-beta decay) reaches fBq/m³ sensitivities. 1 fBq/m³ = 10⁻¹⁵ 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
| Femtobecquerels per cubic metre (fBq/m³) | Kilobecquerels per cubic metre (kBq/m³) |
|---|---|
| 1 fBq/m³ | 1 × 10-18 kBq/m³ |
| 2 fBq/m³ | 2 × 10-18 kBq/m³ |
| 5 fBq/m³ | 5 × 10-18 kBq/m³ |
| 10 fBq/m³ | 1 × 10-17 kBq/m³ |
| 25 fBq/m³ | 2.5 × 10-17 kBq/m³ |
| 50 fBq/m³ | 5 × 10-17 kBq/m³ |
| 100 fBq/m³ | 1 × 10-16 kBq/m³ |