Yosef Karo

“ It is permitted for an impure man to immerse on a holiday.
סעיף ג – אדם מתר לטבל ביום טוב מטמאתו.
Paragraph 4 – We do not make perfume by sprinkling spices on coals, whether it is for smelling or for perfuming the house or objects. ”

“ However, if one does this to give a good smell to fruits to make them better to eat, it is permitted, even if one sprinkles [spices] on wooden coals. Rem”a: And it is forbidden to pour a cup of spices onto clothes because it imparts a smell on them (the Magid chapter 1 and Hagahot Ashri the end of chapter 2 of Beitzah) . ”