If in minute amounts, then it could not pose any problem.
yes.
Talc is supposed to be too fragile to cause a scratch on the majority of minerals.
Talk about talc!
A few cents. BTW: talc is a poison and should never be taken internally. It can cause kidney and liver failure.
There are large talc deposits in Wyoming, Texas, Montana, Colorado, Ohio and Vermont. BTW, talc is a poison that can cause kidney and liver failure if taken internally. We know you won't pay any attention to this, but there it is.
Talc is a mineral.
Talk about Talc!
Talc is considered an ore. Talc is a silicate, and very soft. The technical name for talc is hydrated magnesium silicate.
Talc is mildly basic, with a pH of ~9.
Baby powder is a poison (talc) that can cause organ failure and death.
talc has a white streak