D-76 exposed to air overnight

wolfpeterson

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As the thread title says, I mixed a liter of D-76 last night and I wanted to let it cool off before putting the cap back on. I got distracted and went to bed. I wake up about 7 hours there was to container, sitting on the counter with the cap off.

Is it OK to use? If not, I will just dispose of it.

I know that developer oxidizes quickly and I would rather not take any chances, but if someone can tell me it's fine I will try it!
 
I agree. Assuming the liter bottle has a narrow neck, there was very little surface exposed to the air, which would be another factor.

I predict it will be fine.
 
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