Table 1.

Degradation results of BNX HCl and FLR sodium.

Stress condition	Degradation conditions	% Degradation (BNX HCl)	% Degradation (FLR sodium)	Retention time of degradation product (minute)
Acidic degradation	0.75 N hydrochloric acid for 1 h at 75 °C	23.00%	No significant degradation	3.37
Basic degradation	0.03 N sodium hydroxide for 1 h at 25 °C	19.00%	No significant degradation	3.39
Oxidative degradation	10% H2O2 for 6 h at 50 °C	20.00%	18.00%	BNX degradation product at 1.50
				FLR degradation product at 2.19