Specific Process Knowledge/Etch/KOH Etch: Difference between revisions
| Line 22: | Line 22: | ||
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|Chemical solution | |Chemical solution | ||
|H<math>_2</math>O | |KOH:H<math>_2</math>O 500 g : 1000 ml | ||
|PES 77-19-04 | |PES 77-19-04 | ||
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| Line 22: | Line 22: | ||
|- | |- | ||
|Chemical solution | |Chemical solution | ||
|H<math>_2</math>O | |KOH:H<math>_2</math>O 500 g : 1000 ml | ||
|PES 77-19-04 | |PES 77-19-04 | ||
|- | |- | ||