Formula
μCi to kBq conversion formula
Use this relationship for a direct conversion:
Worked example
2 μCi = 74 kBq.
The curie is exactly 3.7 x 10^10 becquerels by definition.
Radioactive Activity conversion
1 microcurie (μCi) equals 37 kilobecquerel (kBq). Enter any value below to convert from μCi to kBq.
Enter a value and choose units. Results update instantly.
1 μCi = 37 kBq
| Unit | Value |
|---|---|
| Becquerel Bq | 37,000 |
| Kilobecquerel kBq | 37 |
| Megabecquerel MBq | 0.037 |
| Gigabecquerel GBq | 0.000037 |
| Microcurie μCi | 1 |
| Millicurie mCi | 0.001 |
| Curie Ci | 0.000001 |
| Rutherford Rd | 0.037 |
Formula
Use this relationship for a direct conversion:
2 μCi = 74 kBq.
The curie is exactly 3.7 x 10^10 becquerels by definition.
Quick reference
| Microcurie (μCi) | Kilobecquerel (kBq) |
|---|---|
| 0.01 | 0.37 |
| 0.1 | 3.7 |
| 1 | 37 |
| 2 | 74 |
| 5 | 185 |
| 10 | 370 |
| 25 | 925 |
| 50 | 1,850 |
| 100 | 3,700 |
| 1,000 | 37,000 |
From unit
One millionth of a curie.
Symbol: μCi
To unit
One thousand becquerels.
Symbol: kBq
Keep converting
Source
Definitions are checked against BIPM SI Brochure: becquerel. Calculations use full internal precision before display rounding.
View the complete radioactive activity converterQuestions
Use the formula kBq = μCi x 37. 1 microcurie (μCi) equals 37 kilobecquerel (kBq).
Both unit definitions use exact factors. Only the displayed decimal may be rounded.