Rapid Fixer
Rapid Fixer.
Heat at 50°C and dissolve completely each chemical before the next one.
| Produit chimique | Quantité en poids ou volume | Commentaires |
|---|---|---|
| Water | 600ml | |
| Sodium Thiosulfate | 360gr | |
| Ammonium Chloride | 50gr | |
| Sodium Sulfite (anhydrous) | 15gr | |
| Acetic Acid glacial | 13.5ml | |
| Boric Acid | 7.5gr | |
| Potassium Alum (fine dodecahydrated) | 15gr | Do not use anhydrous |
| Cold water to make | 1000ml |