Its not toxic.
No, acetone will etch marble.
I'm not sure what you mean by 'safe', but vinegar can etch aluminum - so I would not recommend leaving vinegar in an aluminum pot overnight.
Baby powder is not yummy at all. Alkali is a chemical in baby powder. It is not safe to eat the baby powder, it could be poisonous!
Yes. Baking powder is a food item and perfectly safe to ingest. Baking powder is a mixture of either Alum and baking soda, or tartaric acid (cream of tartar) and baking soda.
Safe Inside the Day was created on 2008-01-22.
copper is cheaper than gold or silver, works good enough, and is easy to mask and etch with reasonably safe chemicals.
not at all
NO absolutely not
It is not safe for you to eat powder mix or eles you get sick. Trust me because I've tried it. :(
The only options you have after inhaling baby powder is to blow your nose several time (not too hard) because the hairs inside the nose are there to catch particles. You can also sip warm water and spit it out if you feel you got some of the baby powder in your mouth. Baby Powder has been questioned as not being safe for babies and another good alternative is simple baking soda.
to be safe, 6g
Safe Inside - 2014 was released on: USA: 13 June 2014 (limited)