Copper etchant
Supplier:
Thermo Scientific Chemicals
Description:
Applications: Iron (III) chloride solution for immersion etching copper, copper alloys and Kovar in printed circuit board applications
Supplier:
Transene
Description:
Copper Etchant APS-100 is an ammonium persulfate solution with excellent control for fine-line etching of copper films in integrated circuits.
Supplier:
Transene
Description:
Copper Etchant 49-1 is a highly selective, moderate etch rate Copper Etchant. Will not attack photoresist or other metals, including nickel.
Supplier:
Transene
Description:
Copper Etchant CE-100 is a fast etch for removal of thicker copper films.
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