re: #318 dr. klys
I worked in a lab with it.
Which actually translates to: I convinced my labmates to do all the things that might involve it for me.
Another fun fact: it cannot be stored in glassware (it eats glass) and so we kept it in a Rubbermaid container (from the store - I would know, I bought it) in a bin in the fumehood.
Very useful for getting glass out of the platinum crucibles though, when all other avenues had failed.
I thought it might work well for all the stuff that never sells in the garage sales.