Convert Microbecquerels to Rutherfords
Convert Microbecquerels (µBq) to Rutherfords (Rd) instantly and accurately.
Conversion Formula
Rd = µBq × 1.000000000e-12
About Microbecquerels
The microbecquerel (µBq) equals 10⁻⁶ Bq. Nuclear power plant effluent monitoring reports ¹³⁷Cs and ⁹⁰Sr in air and water at µBq/m³; dietary ²¹⁰Po intake from seafood consumption is assessed at µBq per daily serving in food safety surveys. 1 µBq = 10⁻⁶ Bq = 10⁻³ mBq.
About Rutherfords
The rutherford (Rd) equals exactly 10⁶ Bq = 1 MBq. Proposed by Ernest Rutherford and adopted at the 1946 Montreal Conference on Radioactivity as a convenient unit for large sources. Superseded by the MBq in SI but still encountered in older nuclear physics and reactor engineering literature. 1 Rd = 10⁶ Bq.
Quick Reference Table
| Microbecquerels (µBq) | Rutherfords (Rd) |
|---|---|
| 1 µBq | 1 × 10-12 Rd |
| 2 µBq | 2 × 10-12 Rd |
| 5 µBq | 5 × 10-12 Rd |
| 10 µBq | 1 × 10-11 Rd |
| 25 µBq | 2.5 × 10-11 Rd |
| 50 µBq | 5 × 10-11 Rd |
| 100 µBq | 1 × 10-10 Rd |