black rhodium plating solution

[arthur kierski]

people in Brazil are asking for black rhodium plating solution----Does any member of the forum have a formulation of this plating bath?
thanks for any informatin(help)
regards
Arthur

 

[goldsilverpro]

http://www.google.com/search?tbo=p&tbm=pts&hl=en&q=black+rhodium+electroplat&num=10

 

[arthur kierski]

Thanks,GSP,for the link-----i will do some research on this-----here,i sell a rh plating solution (2grams of rh) for 300dollars----a rh black plating solution is sold for 450dollars and jewelleres are going after it
thanks and regards
Arthur

 

[Palladium]

Don't know anything about Rhodium but what about this? http://www.ebay.com/itm/Rhodium-Plating-Solution-1-Gram-Bottle-/220641342431?pt=LH_DefaultDomain_0&hash=item335f3fb3df
Just resell it!

 

[arthur kierski]

thanks palladium ----i also produce white rh plating solution----what i need is a formulation for black rhodium plating solution-----Gsp sent me a thread with a very interesting link and i am studying -----
thanks
Arthur