Convert Nanocuries to Nanobecquerels

Convert Nanocuries (nCi) to Nanobecquerels (nBq) instantly and accurately.

Nanocuries (nCi)
Nanobecquerels (nBq)

Conversion Formula

nBq = nCi × 37000000000

About Nanocuries

The nanocurie (nCi) equals 37 Bq. Sealed radioactive sources in laboratory instruments (electron-capture detectors in GC, ionisation chambers) are licensed in nCi; nCi is the working unit on US NRC licence forms and instrument calibration certificates for low-level sources. 1 nCi = 37 Bq = 3.7 × 10⁻⁸ Ci.

About Nanobecquerels

The nanobecquerel (nBq) equals 10⁻⁹ Bq. Atmospheric surveillance for tritium and ¹⁴C near nuclear facilities reports discharge rates in nBq/m³; EU drinking water directives set indicator activity concentrations for some radionuclides at the nBq/L level. 1 nBq = 10⁻⁹ Bq = 10⁻³ µBq.

Quick Reference Table

Nanocuries (nCi)Nanobecquerels (nBq)
1 nCi3.7 × 1010 nBq
2 nCi7.4 × 1010 nBq
5 nCi1.85 × 1011 nBq
10 nCi3.7 × 1011 nBq
25 nCi9.25 × 1011 nBq
50 nCi1.85 × 1012 nBq
100 nCi3.7 × 1012 nBq

→ Full Radioactive Activity Converter