Pentachlorophenol rfd
WebEC-7 (91% pure pentachlorophenol) or technical-grade pentachloro-phenol (90.4% pure). Although the purities of Dowicide EC-7 and technical-grade pentachlorophenol were … WebPentachlorophenol is very toxic to fish 6,7 (see also Sigma-Aldrich's MSDS data, Index-no: 604-002-00-8, pentachlorophenol has an LC 50 for rainbow trout of 0.075 mg L −1, 96.0 h).It was initially used in aquaculture as a pond-cleaning reagent to control grubs, which often plague pond-reared fishes. 8 Although the use of pentachlorophenol as a molluscicide in …
Pentachlorophenol rfd
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WebToxic substances list: Polycyclic aromatic hydrocarbons (PAHs) Polycyclic aromatic hydrocarbons (PAHs) are emitted into the Canadian environment from both natural and … Webinnovativemeansbywhichtheseurinedatacanbecreatinine corrected, interpreted and compared to reference doses established by the US Environmental Protection Agency
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% … Web30. 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 …
Web5. sep 2016 · Pentachlorophenol (PCP) and its salt, sodium pentachlorophenate (NaPCP) are very persistent halogenated hydrocarbons with a wide spectrum of toxicity and which are used primarily to protect timber from fungi, bacteria and insects. PCP and NaPCP are chemicals with a high acute toxicity to human beings increased substantially by impurities … WebPentachlorophenol: Good: Simazine: Good: Terbutryn: Good: Trichlorobenzenes: Good: Trichloromethane: Good: Other Pollutants: Good: Aldrin, Dieldrin, Endrin & Isodrin: Good: Carbon Tetrachloride ... and reasons for deterioration (RFD) All reasons (RFDs and RNAGs) attributed to the classification elements in this water body. Reason Type SWMI ...
WebThe RfD and RfC provide quantitative information for noncancer dose-response assessments. The RfD is based on the assumption that thresholds exist for certain toxic …
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 … double shooting in dekalb countyWebPentachlorophenol. EPA registers pesticides under Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA). In addition, EPA periodically reevaluates pesticides to ensure … double shoe display caseWebPentachlorophenol (PCP) and its sodium salt (NaPCP) are constituents in commercial wood preservatives used throughout the world (1). Wood treating operations have historically … city taxi wisconsin dellsWebThere is a recent European Union risk assessment report (EU-RAR) on phenol which summarises the background (EC, 2006). In brief, the most important facts are: phenol is … city taxis tenerifeWebPentachlorophenol Molecular Formula CHClO Average mass 266.336 Da Monoisotopic mass 263.847015 Da ChemSpider ID 967 More details: Featured data source Names Properties Searches Spectra Vendors Articles More Names and Synonyms Database ID (s) Validated by Experts, Validated by Users, Non-Validated, Removed by Users 1285380 … city taxis ukWebPentachlorophenol ( PCP) is an organochlorine compound used as a pesticide and a disinfectant. First produced in the 1930s, it is marketed under many trade names. [3] It … city taxi villachWebPentachlorophenol (PCP) is a general biocide which has been used extensively as a fungicide, bactericide, herbicide, molluscicide, algaecide and insecticide by agriculture … city taxi vechta