I'm looking to get a small amount of copper sulfate with which to etch some brass. Do you have any recommendations for where I could find pure copper sulfate?
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SF Bay Area
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Re: Looking for copper sulfate to etch brass
Tue, April 22, 2008 - 9:51 AMBryant Laboratories in Berkeley have the greatest selection of chemicals for patina in the Greater Bay Area,but if you live near a winery you could probably find some from the grounds crew because it's used as an anti fungal on the grapes.
Are you going to apply it hot ?
What effect are you seeking ? -
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Re: Looking for copper sulfate to etch brass
Tue, April 22, 2008 - 3:39 PMBryant Labs has morphed in Artchemical.com and they definitely carry cupric sulfate.
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