chlorpyrifos

chlorpyrifos
/klawr pir"euh fos', klohr-/, n.
a broad-spectrum insecticide, C9H11Cl3NO3PS, used on lawns and ornamental plants.
[CHLOR-2 + PYRI(DINE) + -fos, for PHOSPHORUS]

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Universalium. 2010.

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