Ferric Chloride, 2.5kg

  • Lab, Powder Anhydrous.
  • FeCl3
  • 7705-08-0
  • Download
  • See Below.
  • Only via Standard Ground
    - USA & Canada.
  • UN1773, Class 8, PG III
  • Buy at least 2, save 10%
  • NC-11856
Price: $84.95
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Ferric Chloride is also called Iron(III) Chloride. It is soluble in water and alcohol and is non-combustible.

When dissolved in water, ferric chloride undergoes hydrolysis and gives off heat in an exothermic reaction. The resulting brown, acidic, and corrosive solution is used as a flocculant in sewage treatment and drinking water production, and as an etchant for copper-based metals in printed circuit boards.

If you are looking for an etchant, see our Ferric Chloride Etchant Solution.

Used in our Patina formula No. 4 for Florentine Brown

Used in our Patina formula No. 4 for Florentine Brown.

Ferric Chloride only ships to destinations within the 48 contiguous US states and Canada using Standard Ground. No air deliveries allowed.


Unopened chemicals in original packaging may be returned within 30 days of shipment with prior approval. Call 800-372-6726. Customers are responsible for shipping costs.


Chemicals with hazard fees are limited to the 48 contiguous U.S. states. Ground-only (No-Fly) chemicals are limited to the 48 contiguous U.S. states and Canada.


Certificates of Analysis for chemicals are available upon request. Use our request page at this link