dehp bis2-ethylhexyl phthalate, diethylhexyl phthalate, dioctyl phthalate, dop plasticizer molecule. skeletal formula.

dehp bis2ethylhexyl phthalate diethylhexyl dioctyl dop plasticizer molecule skeletal formula ethylhexyl phthalic alcohol butanol pvc toxic toxicant vinyl phthalates toy eczema exposure hydrogen carbon oxygen 2ethylhexanol outgassing medical device catheter androgen antagonist atoms atomic molecular compound composition chemical chemistry structure line drawing flat icon vector