Odorless stoppbath with Indicator
odorless high capacity stoppbath based on citric acid.
Unpoisoness, may be shipped aircargo and may be drained without pangs of concscience.
Dilution 1+10 to 1+40.
If the acid is worn out the color of the bath changes from yellow to purple.
Stopbath saves you fixer and makes sure you don´t overdevelop.
Without stop it is difficult to manage your fixer´s capacity and this might lead to a total loss of the processed material (film or paper).
At least with films or fibre papers the use of a proper stopbath is highly recomended.
1000 ml conc. 60%.