Dilute with water, and titrate the residual iron with standard solution of bichromate of potassium.
After letting stand 30 minutes, filter and then titrate 50 cc.
Add phenolphthalein to the filtrate and titrate with N/10 acid and calculate the per cent.
Dissolve the residue in neutral alcohol and titrate with standard alkali using phenolphthalein as an indicator.
It is best to titrate at once, although the loss by oxidation is only small after one hour's exposure.
Dissolve the ash in distilled water and titrate total alkalinity, using as indicator methyl orange cold or litmus boiling.
titrate the excess silver with N/10 ammonium or potassium thiocyanate until a permanent light brown color appears.
Cool and titrate with the N/2 hydrochloric acid, using phenolphthalein as an indicator.
Filter, wash with a little hot water; and titrate with standard ferrocyanide.
titrate the two solutions side by side and as nearly as possible in the same manner.
titrate ti·trate (tī'trāt')
v. ti·trat·ed, ti·trat·ing, ti·trates
To determine the concentration of a solution by titration or perform the operation of titration.