3d image of phthalic acid skeletal formula

phthalic acid benzenedioic benzene dioic dicarboxylic ortho-phthalic aromatic dicarboxylic anhydride isomer benzenedicarboxylic isophthalic terephthalic naphthalene potassium permanganate analytical chemistry hydrogen phthalate sodium amalgam toxicity biodegradation substance matter material compound component agent stuff reagent functional group precursor synthesis reaction production building block molecule molecular formula skeletal structural structure geometry science scientific research organic chemical 3d ball stick