Convert Nanocuries per cubic metre to Kilobecquerels per cubic metre
Convert Nanocuries per cubic metre (nCi/m³) to Kilobecquerels per cubic metre (kBq/m³) instantly and accurately.
Conversion Formula
kBq/m³ = nCi/m³ × 0.037
About Nanocuries per cubic metre
The nanocurie per cubic metre (nCi/m³) equals 37 Bq/m³, identical to 1 picocurie per litre (pCi/L). The US EPA indoor radon action level is 4 pCi/L = 148 Bq/m³ ≈ 4 nCi/m³; NRC 10 CFR Part 20 DAC values for several radionuclides are expressed in the nCi/m³ range. 1 nCi/m³ = 37 Bq/m³ = 1 pCi/L.
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
| Nanocuries per cubic metre (nCi/m³) | Kilobecquerels per cubic metre (kBq/m³) |
|---|---|
| 1 nCi/m³ | 0.037 kBq/m³ |
| 2 nCi/m³ | 0.074 kBq/m³ |
| 5 nCi/m³ | 0.185 kBq/m³ |
| 10 nCi/m³ | 0.37 kBq/m³ |
| 25 nCi/m³ | 0.925 kBq/m³ |
| 50 nCi/m³ | 1.85 kBq/m³ |
| 100 nCi/m³ | 3.7 kBq/m³ |