Acidic universal express-fixer for film and paper based on ammoniumthiosulphate.
The powder is extremely shelf-stable and the shipping weight is less than with liquid concentrates.
Powder concentrate to mix 5000ml of working solution.
1 L Working-solution for Film: 10 rolls of 35mm film
1 L Working-solution for paper to fix 1,5-2m²
Powder chemicals are working solutions and shall not be diluted any further.