clorox bleach in diesel

not knowing his fuel system but only thinking of my system on my Ford it has a water separator in the fuel line,. Now just thinking ahead since bleach is 95% water and only 5% hypoclorite would the water separator not filter out the "bleach" as water into the separator if his system has one? I am no diesel expert by any means just wondering what others thought of him running it and as the bleach passed into the separator if he has one drain it out. Would that work>>??