TL;DR
The last addition of EDTA then removes the metal ion from its complex with the indicator, producing a color change EDTA salts are more…
The last addition of EDTA then removes the metal ion from its
complex with the indicator, producing a color change
EDTA salts are more soluble in water as the pH increases: the more EDTA there is in the salt form, the higher the pH of a water solution, and therefore, the higher the room temperature solubility.
EDTA DI SODIUM SALT N/50 SOLN Supplier Oman Muscat Barka Salalah Sohar Ruwi Mutrah Nizwa Al Hamra Manah
Email:- muscatchem @ gmail.com