I have a couple brown glass reagent bottles for chemical storage.
#1 (soda) and #2 plastic that we recycle look tempting also.
I have made lens hoods of some of them.
What, if any, chemicals used in b/w processing have any of you successfully stored in recycled containers?
I believe Rodinal and HC-110 come/came in plastic bottles, but have no idea what kind (could be the mysterious #7, 'Other').