Recipe & dev times for ORWO NP20 80 in Teanol-C 500 ml




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45 minutes (Stand developed) at 20°C/68.0°F

Recipe Id



Quasi-stand development, drill at the beginning and after 10 minutes, 20 minutes, 30 minutes for some times.

18 g Oolong tea or green tea
Boil with 500 ml Water for 5 minutes.
(Refill to 500 ml after filtering)
after cooling, add
18 g washing soda
4 g vitamine C
1 tea spoon iod salt (optionally)

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