TechniStrip Cr01 (the former Chromium Etchant N°1)

Chromium Etchant N°1 ((NH4)2[Ce(NO3)6]/HClO4).
Mixture of perchloric acid and ceric ammonium nitrate.

For further information please refer to: TechniEtch Cr01 Chromium Etchant.pdf
General information to this topic: Chromium Etching.pdf


Lithography Application Notes

Our list of application notes with litho-related theoretical and technical background on all stages of micro-structuring can be downloaded from here: application notes.

Sales Volumes, Shipping and Pricing

Available Sales Units:

  • Bottles á 2.5 L (also single bottles)

  • 30 or 200 L drums on request

Our typical lead time is 1-3 working days within Germany, lead times to other countries on request. On demand, in urgent cases our etchants can be shipped within 24 hours to a destination inside Germany.

Please send us your request.

e-mail: sales(at)
phone: +49 (0)731 977 343 0
fax: +49 (0)731 977 343 29

Thank you very much for your interest!

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