Becquerel (Bq)

International System of Units unit of activity and equals that quantity of radioactive material in which one transformation (disintegration) occurs per second (see Units).

  • Terabecquerel (TBq)—One trillion becquerel.
    Gigabecquerel (GBq)—One billion becquerel.
    Megabecquerel (MBq)—One million becquerel.
    Kilobecquerel (kBq))—One thousand becquerel.
    Millibecquerel (mBq)—One-thousandth of a becquerel.
    Microbecquerel (µBq)—One-millionth of a Becquerel.