Parodinal Recipe. What's more, I've made In theory, you could get closer to the or
What's more, I've made In theory, you could get closer to the original Rodinal formula (including even better longevity than Parodinal) by using potassium hydroxide and potassium sulfite, which would 1. Always wear Keep crystals from bottom of container with liquid when decanting stir before drawing off concentrate for dilution. I tried using only 8g sodium hydroxide (along with the sulfite) As you know, Parodinal is the generic name for clones of the famous Agfa universal B&W developer Rodinal. And access to the chemicals needed for PaRodinal are not that difficult to PC-TEA is pretty simple: phenidone, vitamin C and TEA. I was impatient and tried to process my film with it after only 1 day of wait time (it says to let sit Recipe & dev times for Ilford Delta 100 in paRodinal 1:50 Develop your own black and white film then link the results to your photos on Flickr Video shows the preparation of Parodinal, a photographic developer for black and white films, very good, easy to use and easy to make at home. I've also made Parodinal several times: paracetamol, sodium hydroxide, sodium sulfite and water. To get around problems with this new developer recipe, I'l quickly Post here only photos exposed on film and developed with an alternative to Rodinal or Rodinal itself. Historically of interest, but the OP asked for a home brewed A new Parodinal recipe and it works! Includes loading a daylight tank with the test film and thus discovering aged HP5 is not Hey there! If you have checked my other posts, I've been able to get a parodinal recipe adapted to my needs. Acetaminophen is sold as Paracetamol The Parodinal formula calls for 20g sodium hydroxide but the chemical equation for the hydrolysis only requires 8g. I tried it and goofed, need advice. The video is j Note: The recipe must also work if, instead of Parodinal, you use the commercial Rodinal developer or similar. Steve. When mixed with water, sodium hydroxide releases heat and gas, so you need to mix the solution in a borosilicate (pyrex) container and not plain glass or metal. Which Parodinal do you use? Post the recipe and please cite the source. Ive been asked for roughly 250$ for 75 grams of p-aminophenol which is , for me, ridiculous! Thus I'd rather make parodinal (rodinal isn't vailable either). I tried a new formula and called it 645-Parodinal, because its recipe Dear all, This would be my first post, but I've been hovering around here for about 2 years. In general, though, I prefer Pyrocat ErikPre: I wanted to give the good 'ol parodinal recipe a try. Use within 30 mins of dilution. 0°F Digitaltruth Photo - Photographic Chemical Formulas and Technical DataParodinal Parodinal film developer Alternative Parodinal recipes First Alternative to Parodinal First published on 29th March 2012 Parodinal, which original formula is from Donald Qualls and is reproduced at As I mentioned before, the first one was probably handled wrong and came out weak and the 3d was made following a recipe that stated one should We would like to show you a description here but the site won’t allow us. The mistake I made is that I dissolved most I made a couple of batches of Parodinal using the Dr Frankenfilm recipe (it was the simplest). If it is your own That's Caffenol C, on of the easiest (if also stinkiest) homebrew developers out there. I've tried my best to read up as much as I could before posting, and I have gotten The beaker of freshly mixed paRodinal looks beautiful! Am I doing the math correctly, thinking that you need about 10ml of your freshly created PaRodinal, when used correctly can provide a good universal substitute for most developing agents. But prefer naming it Tyrodinal for myself, since it is based om hydrolysis of the well known painkiller tablets sold in Recipes & dev times using Developer paRodinal Ultrafine Xtreme 100 in paRodinal 1:50 8 minutes at 20°C/68. If you make Parodinal without sulfite, you can judge when it's usable by color: must be Recipe & dev times for Shanghai GP3 100 in paRodinal 1:50 Film Shanghai GP3 100 Developer paRodinal Format Medium Format PaRodinal developer works exactly like rodinal: PaRodinal: • 250ml Water • 30 tablets of 500mg Acetaminophen (ground) • 50g sodium sulfite • 20g sodium hydroxide (Lye) grind the tylenol . i tried Neelin's parodinal recipe using metabisulfite and a bit more NaOH to adjust for it. While D23 is a Rodinal was originally intended for paper as well as film so perhaps the Parodinal recipe fits the bill. 1 – Parodinal Another very practical developer to make and use, with complementary characteristics to the D23 is the Parodinal. But I didn't try it yet.
