disintigration time of coated tablets

Answer Posted / dogus metin

Uncoated tablets : 15 minutes
Soluble tablets : 3 minutes (15-25 C)
Dispersible tablets : 3 minutes (15-25 C)
Effervescent tablets : 5 minutes ( in 250 ml beler containing 200 ml waler R at 15-25 C)
Sugar-coated tablets : 60 minutes ( if Any of tablet doses not disintegrated repead the test on an additional 6 tablets Using hydrochloric acid (0.1 mol/l)
Film coated tablets : 30 minutes
Delayed release tablets : 2 hours in 0.1mol/l HCl , 1 hour in phosphate buffer solution ( pH 6.8)

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