Pentachlorophenol

Time series graph

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Sources

Archived Emissions Data

Notable events

Start yearEnd yearSectorInformationImpact
19902018Wood processingReduction in the use of PCP for wood preservationDecrease in emissions

Pentachlorophenol (PCP) was used as a biocide in the timber and textile industries in the UK as it was effective in destroying insect eggs. Its use is now strictly limited by UK law. Pentachlorophenol is associated with both acute and chronic effects on human health through inhalation. Acute effects can lead to eye irritation as well as liver, blood and neurological effects. Chronic exposure can result in effects on the respiratory tract, immune system, liver, kidneys, blood as well as the eyes and nose. Practically all of the UK emission of PCP is from wood that has been previously treated with PCP, since emissions continue to occur over many years as that PCP is slowly volatilized. This source accounts for 99.99% of the 2022 total PCP emission.


Published: 23 January, 2024

Last updated: 20 September, 2024