:: the name of the stuff is similar to a very dangerous acid that can cause bones to soften ::
Hydrofluoric Acid (HF) readily reacts with Calcium (Ca).
1,646 posted on 07/27/2022 9:22:28 AM PDT by Cletus.D.Yokel
(Islam is NOT a religion of any sort. It is a violent and tyrannical system of ruling others.)