Division 4.3
United Kingdom
Sulphuric acid — copper (II) sulphate solution: Add to 300 ml of sulphuric acid, 95,9 to 97,0 % (m/m) of H2SO4, 0,5 ml of the copper (II) sulphate solution (4.1).
United Kingdom
Sulphuric acid — copper (II) sulphate solution: Add to 300 ml of sulphuric acid, 95,9 to 97,0 % (m/m) of H2SO4, 0,5 ml of the copper (II) sulphate solution (4.1).