Hydrochloric Acid (HCl)

Available Purity Grades and Concentration of Hydrochloric Acid

We supply hydrochloric acid (37 %) in ULSI-quality, which is the usual purity grades applied in semiconductor processing and micro-electronics. The specifications of our HCl are listed here: Hydrochloric_Acid

Available Sales Units of Hydrochloric Acid

  • Bottles รก 2.5 L (also single bottles), 5 L bottles on request
  • 30 or 200 L drums on request

Typical Fields of Application of Hydrochloric Acid

HCl is an incredient of various etching mixtures for e. g. ITO, Silver and (together with HNO3 as aqua regia) gold. HCl is suited for the removal of oxide films on many metals.

Pricing and Lead Time: Your Request

We try to always keep hydrochloric acid (37 %) in ULSI-quality ready for shipment on stock. Please contact us for a quote:

sales(at)microchemicals.eu  or  phone:  +49 731 977343 0

Thank you for your interest!

Further Technical Information

A comprehensive number of documents with more application-orientated information of all common stages of micro-structuring are ready for download here.

Please contact us for any further questions around your running or scheduled litho-processes, we try our very best to give you all required support!