Name: Photographers' Formulary 5lbs Potassium Ferricyanide
Brand: Photographers' Formulary
SKU: PYPFR5LB
Price: 94.95 USD
Availability: BackOrder
Rating: 5 (1 reviews)

Photographers' Formulary 5lbs Potassium Ferricyanide

Photographers' Formulary Potassium Ferricyanide

Photographers' Formulary

Generally ships in 7-14 days, subject to availability

Special Order

Generally ships in 7-14 days, subject to availability Estimated to Ship: 07/26/2025.

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Photography

Film & Darkroom Equipment

Darkroom Chemicals

Black & White Chemicals

Photographers' Formulary Black & White Chemicals

Photographers' Formulary Potassium Ferricyanide 

Shop Photographers' Formulary Potassium Ferricyanide, a key ingredient for Farmer's Reducer & iron printing. High quality, consistent results. Order today!

Take your photography to the next level with the Photographers' Formulary Potassium Ferricyanide. This high-quality, professional-grade chemical is primarily used in conjunction with hypo to form Farmer's Reducer, a crucial component in the development process of black and white film. Not only does this effective compound play a vital role in iron printing processes, but it also serves as a reliable bleach before sulfide toning and dye toning formulas. This makes it an indispensable tool in the arsenal of any serious photographer looking to produce stunning, high-contrast images. Crafted by the reputable brand, Photographers' Formulary, this 5lbs Potassium Ferricyanide is designed to meet the unique needs of photographers. It's a durable and reliable choice that ensures consistent results in your photographic endeavors. Please note, to maintain its effectiveness and longevity, it's important to keep this product protected from light. Experience the difference that a professional-grade product can make in your photography with the Photographers' Formulary Potassium Ferricyanide.

mixed my own for the new cyanotype process for the first time.  works perfectly.  i was a little nervous, but had no trouble at all and the mixture is better than i expected.  slight blue tint to the formula, so might not be 99.9%, works dang well.

Photographers' Formulary 5lbs Potassium Ferricyanide

Key Features

Protect your gear with Adorama Protect.* Learn more

Photographers' Formulary 5lbs Potassium Ferricyanide

Save 5% Every Day†

Key Features

Protect your gear with Adorama Protect.* Learn more

Save 5% Every Day^†