- pentachlorophenol
- Insecticide for termite control; preharvest defoliant; general herbicide. Has been used extensively for use in the preservation of wood, wood products, starches, dextrins, glues. No longer available for consumer use; a powerful irritant.
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pen·ta·chlo·ro·phe·nol .pent-ə-.klōr-ə-'fē-.nōl, -.nȯl-, -.klȯr-, -fi-' n a crystalline compound C6Cl5OH used esp. as a wood preservative, insecticide, and fungicide called also PCP* * *
pen·ta·chlo·ro·phe·nol (pen″tə-klo″ro-fenґol) a compound used as an insecticide for termite control, an herbicide, and a fungicidal wood preservative; its use has been restricted because it can cause severe toxic reactions such as convulsions, contact dermatitis, and lung, liver, and kidney damage. Called also penta.
Medical dictionary. 2011.