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Storage solution for pH-electrodes, 250 ml, 3 mol/l - 3 N
Potassium chloride solution (3 N), 3 mol/l - 3 N volumetric standard solution, Density (D) 1,13 g/cm³, Boiling point (bp) 100 °C, CAS No. [7447-40-7], EG-Nr. 231-211-8