I guess we all have had those fixer stock plastic containers with a ugly smelly yellow sulphur precipitate in it.
I was wondering what process is causing this, and how (if possible) to prevent it.
I noticed that the fixer containers I have are of HDPE (2) plastic, and this plastic is quite permeable for oxygen. Will oxygen accelare the detoriation of fixer, ie would transfering the fixer stock to glass botttles help ?
Thanks,
Cor
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