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- Solution
A :- Bleach working solution. This is reusable.
- water
:- 700ml
- potassium
ferricyanide :- 50 gramme's
- potassium
bromide:- 50 gramme's
- Water
to :- 1000ml.
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- Solution
B :- Toner. Stock solution used 1 + 9 with water
- water
:- 300 ml
- Sodium
sulphide anhydrous:- 50 gramme's
- water
to :- 1000ml
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| Place the
print, having been pre soaked in water, to be toned in solution A. The black
areas of the image will bleach to a pale straw colour. This will take about
5 minutes. Wash the print in water for approx. 5 minutes and then place
in a tray containing the toner. Finally wash the toned print in water for
30 - 45 minutes. Do not wash with other prints. |
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