First Developer
Part A
Sodium Sulphite (anhyd) 50g
Hydroquinone 15g
Sodium Carbonate (anhyd) 10g
Potassium Bromide 8g
Water to 950 ml
Part B
Sodium Hydroxide 19g
Water to 50 ml
Mix Parts A+B before Use
Bleach Bath...
Part A
Sodium Sulphite (anhyd) 50g
Hydroquinone 15g
Sodium Carbonate (anhyd) 10g
Potassium Bromide 8g
Water to 950 ml
Part B
Sodium Hydroxide 19g
Water to 50 ml
Mix Parts A+B before Use
Bleach Bath...
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