Dehaze I believe is basically low concentration caustic soda better known as sodium hydroxide a very useful chemical in industry.
years ago you could buy this stuff in a spray can to use in your home.......it was called EasyOff oven cleaner. There was other junk in there to make it foam, stick to the walls , not evaporate too quickly etc but the workhorse was caustic soda.
Current formula today may be watered down a little from the 50's skin burner but still the active part is caustic soda.
For you home brew mad scientists want to play you can start here
http://www.wackyuses.com/easyoff.htmlhttp://www.wackyuses.comthe down side is constant dehazing eats screens so to minimize this you need to do counter the Ph balance back to neutral. A few days ago a board brother, I think from Surloc ?, posted about using a spray of 50/50 water / white vinegar which is an acid to counter the strong base of the dehaze.
mooseman