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Titration of boron in nickel cobalt plating

September 2, 2009

hi
I deposited Ni-Co-B by electroless method,in papers I read that they used EDAX anlysis for determining Ni and Co content,I want to determine boron content of deposit what should I do(edax can't determine)
I some papers they determine boron content by sodium hydroxide titration method,Can you explain this method in details?

Taher Rabizadeh
researcher - Tehran

Are you trying to determine what's in the solution or what's in the plate?

If the plate, then we have found that GD-OES works very well for similar situations.

Terry Tomt
- Auburn, Washington
September 3, 2009

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