DUMB QUESTION: how to safely remove mold from a silicon mask skirt?

[Chadwick]

Sulferic acid? Depending on how concentrated could eat right through your gear. You gotta be careful what you put that stuff on. It reacts with water so I'd guess mixing it with anything with water in it would be a bad idea. heh. It causes an exothermic reaction so don't add water to the acid, but slowly add the acid to cold water stirring to dissipate the heat. On silicon, plastic, or neoprene, it is prolly a bad idea. Using it to clean glass might be ok, though probably much stronger then necessary..
Hmm, Sulfuric acid and acetic acid(vinegar)..it doesn't make a stronger acid, but who knows, it may make a good cleaner.