benzenedicarboxylic |
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| navigate by keyword : terephthalic acid polyester benzenedicarboxylic unit polymer pet plastic precursor terephthalate monomer macromolecule repeat chain building synthetic fiber polyethylene pete ester bottle phthalate drawing flat icon hydrogen carbon oxygen organic chemistry structural formula chemical atomic molecule molecular structure atom compound design vector sheet notebook cage |
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| Terephthalic acid molecule. It is benzenedicarboxylic acid, precursor to the polyester PET. Molecule model. Sheet of paper in a cage |
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