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| Date: | Mon, 23 Sep 96 9:56:12 EDT |
| Content-Type: | text/plain |
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Greetings TechNet:
Can anyone post here the formula for Cupric Chloride etch and Ammoniacal
Etch? I know that Hydrochloric Acid and Hydrogen Peroxide are used in
Cupric Chloride etch but I can't find any formula in my personal meager
library.
Thanks...
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