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Specific Process Knowledge/Etch/Wet Aluminium Etch: Difference between revisions

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Kabi (talk | contribs)
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|H<sub>2</sub>O:H<sub>3</sub>PO<sub>4</sub>  1:2
|H<sub>2</sub>O:H<sub>3</sub>PO<sub>4</sub>  1:2
|PES 77-19-04  
|PES 77-19-04  
77 vol% Phosphorsyre 85%
77 vol% Phosphoric acid 85% \br
19 vol% Eddikesyre 100%
19 vol% Acetic acid 100%
4 vol% Salpetersyre 70%
4 vol% Nitrid acid 70%
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