Parodinal film developer
| Water | 250 ml |
| Acetaminophen | 30x 500mg tablets |
| Sodium Sulfite (anhydrous) | 50 g |
| Sodium Hydroxide (anhydrous) | 20 g |
Mixing instructions: Add chemicals in specified sequence. LET STAND IN SEALED CONTAINER 72 HOURS BEFORE USING
Dilution: as Rodinal
Starting point development time: as Rodinal
Notes: Keep crystals from bottom of container with liquid when decanting, stir before drawing off concentrate for dilution. Use within 30 mins of dilution. Acetaminophen is sold as Paracetamol or Tylenol and is available from any pharmacy.
Please note that this formula has a maximum shelf life of 90 days.
This information was kindly provided by Donald Qualls. For more details please visit Donald's page of Dilutions and Times