Filter Products
Potassium dichromate solution, c(K2Cr2O7) = 1/24 mol/l (0.25 N), Titripur®
Potassium dichromate solution, for 1000 ml, c(K2Cr2O7) = 1/60 mol/l (0.1 N) Titrisol®
Potassium dichromate solution, for determination of COD c(K2Cr2O7) = 0.020 mol/l, Titripur®