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The DARKROOM COOKBOOK, Third Edition

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Metol, 12.0 g<br />

Sodium sulfi te, 90.0 g<br />

*Sodium metabisulfi te, 10.0 g<br />

Water to make 1.0 liter<br />

FORMULA #66<br />

Kodak DK-15<br />

This is a non-blistering tropical developer.<br />

Water at 125F/52C, 750.0 ml<br />

Metol, 5.7 g<br />

Sodium sulfi te, 90.0 g<br />

Balanced alkali, 22.5 g<br />

Potassium bromide, 2.0 g<br />

Formulas 241<br />

* <strong>The</strong> formula as originally published calls for 10.0 grams of potassium metabisulfi te, crystalline.<br />

Develop fi lm for 12 to 13 minutes at 68F/20C.<br />

Tropical Developers<br />

For High-Temperature Processing<br />

FORMULA #65<br />

Agfa 16<br />

Water at 125F/52C, 750.0 ml<br />

Metol, 6.0 g<br />

Sodium sulfi te, 100.0 g<br />

*Sodium carbonate, monohydrate, 12.0 g<br />

Potassium bromide, 3.0 g<br />

* 10.0 grams sodium carbonate, anhydrous.<br />

Add slowly to avoid caking:<br />

Sodium sulfate, anhydrous, 40.0 g<br />

Water to make 1.0 liter<br />

Developing times:<br />

Temperature Time<br />

65F/18C 9 to 11 minutes<br />

75F/24C 6 minutes<br />

85F/29C 3 minutes

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