Ethylenediaminetetraacetic acid - Wikipedia
https://en.wikipedia.org/wiki/Ethylenediaminetetraacetic_acid
To describe EDTA and its various protonated forms, chemists distinguish between EDTA , the conjugate base that is the ligand, and H4EDTA, the precursor to that ligand. At very low pH (very acidic conditions) the fully protonated H6EDTA form predominates, whereas at very high pH or very basic condition, … See more
DA: 28 PA: 35 MOZ Rank: 10