Ferric Chloride, 100g Patina, Copper, Brass, Bronze, Jewelry, Sculpture

Description

Ferric Chloride, 100g, Lab Grade
Ferric Chloride is also called Iron(III) Chloride. It is soluble in water and alcohol and is non-combustible. It is popularly used in copper patina solutions.
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.
Ships only to the lower 48 states and Canada via ground.
Chemical Formula:
FeCl
3
Appearance:
Dark green to black powder
Chemical Grade:
Lab, anhydrous
Quantity:
100g
CAS:
7705-08-0
Please see our
Patinas for Metal Artists
page for a list of popular chemical patina recipes.