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Cyanotype Blueprinting Chemicals Pack


Cyanotype Blueprinting Chemicals Pack

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Stock code: FD16804

100gm Potassium Ferricyanide and 200gm Ferric Ammonium Citrate. Use 1 part Potassium Ferricyanide to 2 parts Ferric Ammonium Citrate.

The chemical names sound alarming but are fairly common place and have no significant adverse effects on us or the environment. The main iron salt, ferric ammonium citrate, is used as a food additive while the other, potassium ferricyanide, sounds nasty but is only likely to cause problems if mixed with strong acids.

Price each (inc VAT): £21.90
Unit of Sale: 300gm
Author: Warehouse
Quantity: 

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