Developer for film and plates to be used in the tropics.

IngredientQuantity
Mix chemicals in order.
Metol
2
grams
Sodium sulfite anhydrous
50grams
Hydroquinone5grams
Sodium sulphate anhydrous45grams
Potassium carbonate30grams
Potassium bromide1.5grams
Water to make
1
liter

Development times (in minutes) at 30°C (sic!) for tray and tank development: 1.5, 2.

Note: After processing in this developer, the film or plate should be transferred first to a stop bath (e.g. G357) and then to an acid-hardening fixing bath (e.g. G308).