Convert from kilodalton to once [France]

Unit Definition (kilodalton)
The kilodalton is a unit of mass equal to 1000 atomic mass units.

Unit Definition (once [France])
The onça, once, oncia, onza is traditional names for the ounce unit in Romance languages. The French once equals 1/16 livre or about 30.59 grams (1.079 ounce).