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Is there any hexavalent chromium on finished plated products?

Is there even a small possibility for hexavalent chromium to remain on a piece that has been plated, rinsed, dried and finished? Could a finished plate have a trace of Cr6 on it?

Jimmy Haney
Research - Cleveland, Ohio, US
2005

Jimmy, you asked me this question in private and I replied that when you post it: "... please tell us who you are, what you do, and what real-world situation motivates the question".

Because, yes, anything is possible; there is a small possibility for hexavalent chromium to be on a piece that has been plated, or for a mouse or a piece of a finger to be in your chili. But there's also a possibility for concentrated sulfuric acid to remain on a piece if you electropolish it instead of chrome plating it. So what is your situation, and the point? Thanks!

Ted Mooney, P.E.
Striving to live Aloha
(Ted can offer longterm or instant help)
finishing.com - Pine Beach, New Jersey
2005

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