Hey, look who's here...it's lemonoman!
Thanks for the shoutout Albert!
I believe you have to be accreditted or enrolled in a chemistry degree program. i.e. Have or be working towards getting a B.Sc. (Chem).
And it can't be overemphasized that consistently good-quality posts are essential. For example, one time I suggested to make a paintball grenade with glass in it. That's obviously a foolish idea. Albert (and other staff members, like Mitch, Borek, etc) set a good example will all their replies; they are always knowledgable and well-researched (safe too!)
Cheers!