hysical properties measured includes, dryer yield, moisture content, solubility and dissolution.
x Moisture content test
The moisture content was determined according to Anklam method (Anklam, 1997). Weight of empty dish
was initially measured. Three gram of the sample powder were then added into the dish (Wi).The sample
was dried at 130ÛC for one hour and measured again (Wf).
ܥܯ௪ ൌ ௐିௐ
ௐ