International Scholarly Research Notices / 2013 / Article / Tab 8

Research Article

Stability Indicating HPTLC Method for Analysis of Rifaximin in Pharmaceutical Formulations and an Application to Acidic Degradation Kinetic Study

Table 8

Degradation kinetic profile for rifaximin in acidic media at °C.

Parameters0.1 M HCl

Ea (kcal mol−1)18.45
(h−1)7.4 × 10−6
(h)25.89
(h)3.92

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