Impurities (%)
Initial
400C/75%RH
1st Month
2nd Month
3rd Month
U
max
*
Total Impurities
U
max
*
Total Impurities
U
max
*
Total Impurities
U
max
*
Total Impurities
0.03
0.07
0.03
0.07
0.05
0.09
0.05
0.09
Note: U
max
* means Unknown Impurity Maximum
Table 10:
Related impurities results for Ranolazine extended release tablets 500 mg stored at accelerated condition for different time intervals.