Tetenal Acetic Acid 60% is a powerful stop bath for use with all black-and-white papers and films. The stop bath is made from chemically pure acetic acid (60%) which lasts much longer than citric acid based stop baths. Since its standard dilution ratio is 1+20, this stop bath also has one of the largest capacities.
Only downside of this economical stop bath is the fact that it is very powerful formula which you will notice as soon as you open the bottle. It has a strong smell, can cause small (nose) irritations and is certainly not recommended for those who have a sensitive skin. In general we always recommend to use gloves when using this stop bath!