Sease No. 3

Fine grain film developer

Water 125F/52C600ml
Paraphenylene Diamine10g
Glycin6g
Sodium Sulfite (anhydrous)90g
Cold water to make1000ml
Mixing Instructions: Add chemicals in specified sequence.
Dilution: Use undiluted.
Usage: Starting point dev time: 25 mins.

Notes 

Film must be given double the normal exposure. (ie. expose 100 ASA film at 50 ASA).