Pentachlorophenol rfd
WebPersistence of tetrachlorophenol and pentachlorophenol in exposed woodworkers. J Toxicol Clin Toxicol 1983;20:343. 3. Uhl S, Schmid P, and Schlatter C. Pharmacokinetics of pentachlorophenol in man. Arch Toxicol 1986;58:182-6. 4. O’Malley MA, Carpenter AV, Sweeney MH, et al. Chloracne associated with employment in the production of ... WebThe Reference Dose (RfD) for pentachlorophenol is 0.03 milligrams per kilogram body weight per day (mg/kg/d) based on liver and kidney pathology in rats. The RfD is an …
Pentachlorophenol rfd
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WebHere you can find all of the regulations and regulatory lists in which this substance appears, according to the data available to ECHA. This substance has been found in the following regulatory activities (directly, or inheriting the regulatory context of a parent substance): ECHA Legislations. Other chemical legislations. Expand all Collapse all. Web• 17 years of research and development, teaching and training, project management experience • Currently working as an Associate Professor and Head of Solid Waste Management Unit • Serving as an Associate Editor for Front. Ene. Res. (IF 3.9), Front. Bioeng. Biotech. (IF 6), Guest Editor RSER (IF 16.8), EP (IF 9.9) Chemosphere (IF 8.9), ER (IF 8.4) …
WebPentachlorophenol C6Cl5OH or C6HCl5O CID 992 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities, … Webin adult male mice at approximately 325 times the short-term RfD; however, immune effects at this level were considered to be related to impurities. Analytical grade PCP (>99% …
WebEach HA has undergone critical internal review by the OW Toxicology Review Panel, EPA program offices, the EPA Reference Dose (RfD) Committee, the EPA Carcinogen Risk Assessment and Verification Enterprise (CRAVE) Committee, and the Army Medical Department (for munitions chemicals only). Web1. apr 2008 · The pentachlorophenol was the most ubiquitous CPs being detected in 85.4% of samples (median=50.0ngl (-1); range <1.1-594.0ngl (-1)), 2,4-dichlorophenol was detected in 51.3% (median=5.0ngl (-1);...
Web4. okt 2024 · Pentachlorophenol is registered as a heavy duty wood preservative in Canada. It is used only at wood preservation facilities for the treatment of railway ties, utility poles …
WebPentachlorophenol (PCP) and its sodium salt (NaPCP) are constituents in commercial wood preservatives used throughout the world (1). Wood treating operations have historically … how does head start get fundingWeb30. sep 2010 · Pentachlorophenol CASRN 87-86-5 DTXSID7021106 Toxicological Review (PDF) (288 pp, 2.23 M) IRIS Summary (PDF) (27 pp, 261 K) Key IRIS Values Chemical … how does head lice transferWebinnovativemeansbywhichtheseurinedatacanbecreatinine corrected, interpreted and compared to reference doses established by the US Environmental Protection Agency how does head lice occurWebThe U.S.-EPA has developed an oral Reference Dose (RfD) of 0.03 mg/ kg bw/ day for pentachlorophenol [18] , based on a NOEC of 3 mg/kg/day for liver and kidney pathology … how does head to head fantasy baseball workWebToxic substances list: Polycyclic aromatic hydrocarbons (PAHs) Polycyclic aromatic hydrocarbons (PAHs) are emitted into the Canadian environment from both natural and … how does head and neck cancer startWebPentachlorophenol: Good: Simazine: Good: Trichlorobenzenes: Good: Trichloromethane: Good: Other Pollutants: Good: Aldrin, Dieldrin, Endrin & Isodrin: Good: ... Reasons for not achieving good (RNAG) and reasons for deterioration (RFD) All reasons (RFDs and RNAGs) attributed to the classification elements in this water body. Reason Type SWMI ... how does head feel for menWebPentachlorophenol set on the synthesis of enzymes required for the metabolism of all these chlorophenols and of tetrachloro-p-hydroquinone. 2,4,5-, and 2,4,6-trichlorophenol and 2,5-, and 2,6-dichlorophenol were degraded by R. chlorophenolicus cells only if these had previous contact to pentachlorophenol. how does headbutt work in hgss