Photographers' Formulary Thiourea Toner for Black & White Prints (Sepia)

Photographers' Formulary Thiourea Toner for Black & White Prints (Sepia)

Photographers' Formulary Thiourea Toner for Black & White Prints (Sepia)

B&H # PHTTL MFR # 06-0045
Photographers' Formulary Thiourea Toner for Black & White Prints (Sepia)

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Product Highlights

  • Converts Silver of B&W Prints
  • Two-Step Toning Process
  • Yields 34 oz of Bleach Solution
  • Yields 61 oz of Toning Bath

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  • 1Description

The Thiourea Toner for Black & White Prints from Photographers' Formulary contains the chemicals necessary to convert the silver in a B&W print to a rich brown sepia-like tone.

It is a two-step process to tone the print. The print first is bleached in ferricyanide-bromide bath, which makes the image disappear. The print is then redeveloped in a sulfide bath, which is combined with the Thiourea Toner. The print's end result is a beautifully toned sepia print.

UPC: 675152600455
In the Box
Photographers' Formulary Thiourea Toner for Black & White Prints (Sepia)
  • Potassium Ferricyanide (50g)
  • Potassium Bromide (10g)
  • Sodium Carbonate, Monohydrate (20g)
  • Thiourea (Thiocarbamide) (5g)
  • Sodium Hydroxide (10g)
  • Table of Contents
    • 1Description
    Chemistry Type Toner
    Powder/Liquid Powder
    Material Weight Not Specified by Manufacturer
    Packaging Info
    Package Weight 0.35 lb
    Box Dimensions (LxWxH) 5.7 x 5.1 x 2.8"
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