Refining dental gold
Hey! Sorry for my bad english, it is not my first language.
I inherited some dental gold that i tried to sell to basicly a pawn shop.
They refused to take ist because it has residues of plastic on it.
Is it best to try to burn it of or can i use acid?
I cant tell if it is 585/1000 or 333/1000 or even lower.
I am afraid it could dissolve the gold itself because it might be not very pure.
Thank you for your advice!
u/chris904711 — 2 days ago