Convert mass per mass

From: [kg/kg]
To: [%[mass]]
Abbreviation Unit 1 Base Unit
kg/kg kilogram per kilogram 1
%[mass] percent [mass basis] 0.01
g/kg gram per kilogram 0.001
g/t gram per tonne 1E-06
kg/sack[94lbm] kilogram per 94-pound-sack 0.023453432147327404
kg/t kilogram per tonne 0.001
mg/g milligram per gram 0.001
mg/kg milligram per kilogram 1E-06
ng/g nanogram per gram 1E-09
ng/mg nanogram per milligram 1E-06
ppm[mass] part per million [mass basis] 1E-06
ug/g microgram per gram 1E-06
ug/mg microgram per milligram 0.001