Alkaline fix for use with PMK and other processes
|Ammonium thiosulfate (58-60%)||800||ml|
|Sodium Sulfite (anhydrous)||60||g|
|Distilled water to make||1000||ml|
|Mixing Instructions: Add chemicals in specified sequence.|
|Usage: Fix for 3x clearing time.|
NotesThis formula is faster than older hypo-based fixers but takes longer than an acid-based fixer.