Swervsafe 1 Flashcards | Quizlet Labels on repackaged bulk food for resale must include ingredients and sub-ingredients listed in which way? Descending order by weight The correct concentration range for chlorine sanitizing solution is 50-120 ppm. Leftover chili being reheated for hot holding must reach which minimum internal temperature for 15 seconds? 165⁰F (74⁰C)