Welcome to the forum Timberwolf!
I've heard anecdotally that it's ok to use, with the justification "if it's good enough for babies...".
Just did a quick search on the forum - looks like people use it.
I currently use milton fluid for bottles and equipment, soak for minimum15 mins and rinse with clean tap water, works for me and tried many other brands. Many will say dont rinse but i think it is only no rinse if left to dry completely.