, disintegration time,
drug content uniformity,
and friability before
and after the storage period
at room temperature
and at ambient humidity,
but, at temperature of 40 + - 2 ∘C/75% RH ฑ 5% relative humidity, hardness was increased with time,
prolonging the DT of the tablet
; the probable reason was loss
of moisture from tablets
, but, in all cases,
DT is within the specified IP limit
(within 3 min).