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Ammonium Persulfate 1kg (2.2lbs) image Zoom

Ammonium Persulfate 1kg (2.2lbs)

SKU: 410-1KG
Ammonium Persulfate crystals are used for etching copper.

Availability: In stock



Product Description


    Copper Etchant

    Ammonium Persulfate crystals are used as an alternative to the traditional ferric chloride to produce a cleaner copper etchant solution.

    Mixed product must be stored in a ventilated container.

    One kilogram of crystals will produce four liters of etching solution when mixed with water. Not compatible for use with Etch Resist Pen (Cat. No. 416-RP).  

    • Compatible with tin etch resist
Additional Information

    Additional Information

    SKU 410-1KG
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