Abstract
The relationship between absolute moisture content of air (expressed as pounds of water per pound of dry air) at 25°C and 40°C to the initial rate of moisture sorption/desorption of NORFLOXACIN tablets was studied. At the temperatures and relative humidities in the study, linear relationships were observed. The initial rate of moisture sorption/desorption was found to be dependent upon both the moisture content as well as the temperature of the surrounding environment.