WebBis(2-ethylhexyl) tetrabromophthalate (TBPH) is an organic liquid (melting point -27°C) with a MW of 706.2 g/mol and a high boiling point (calculated boiling point = 539.75°C (at … WebNov 16, 2024 · Bis(2-ethylhexyl)-2,3,4,5-tetrabromophthalate (TBPH) is one of the new brominated flame retardants with adverse neurobehavioral potential. These flame retardants are often added to household furnishings where children would come into contact with them. This study explores whether oral exposure to TBPH for 28 days would impair …
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WebBis- (2-ethylhexyl) phthalate (DEHP) is the most commonly used plasticizing agent for the widely used plastic polyvinylchloride (PVC). Consequently, this compound is found … WebJan 17, 2024 · Bis(2-ethylhexyl) tetrabromophthalate covering any of the individual isomers and/or combinations thereof--Very persistent and very bioaccumulative (Article …
Web2-ethylhexyl 2,3,4,5-tetrabromobenzoate: negative regulation of oviposition [bis(2-ethylhexyl) 2,3,4,5-tetrabromophthalate co-treated with 2-ethylhexyl 2,3,4,5-tetrabromobenzoate] results in decreased negative regulation of oviposition: 1: Oryzias latipes : 2. bis(2-ethylhexyl) 2,3,4,5-tetrabromophthalate: negative regulation of … WebJul 15, 2024 · According to a classification scheme(2), this estimated Koc value suggests that bis(2-ethylhexyl) tetrabromophthalate is expected to be immobile in soil. In a field study, the dissipation half-lives in suspended solids and sediment were reported as 25 and >200 days (actual estimated half-life in sediment based on data was 1330-17,280 days ...
WebA total of 21 compounds were detected in house dust, including polybrominated diphenyl ethers (PBDEs), 2-ethylhexyl-2,3,4,5-tetrabromobenzoate (TBB or EH-TBB), bis(2-ethylhexyl) 3,4,5,6-tetrabromophthalate (TBPH), 1,2-bis(2,4,6,-tribromophenoxy)ethane (BTBPE) and decabromodiphenylethane (DBDPE), hexabromocyclododecane (HBCD or … WebUnknown. TSCA Inv. 1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrabromo-, 1,2-bis (2-ethylhexyl) ester. Valid. EPA Applications/Systems. Below are the EPA …
WebMar 17, 2024 · The brominated flame retardant bis(2-ethylhexyl)-3,4,5,6-tetrabromophthalate (TBPH) is used widely in consumer items including polyurethane foam used in furniture. Information on its bioaccumulation in aquatic species is limited. In the current study, sediment bioaccumulation tests with the oligochaete Lumbriculus …
WebProduct identifier Bis(2-ethylhexyl) tetrabromophthalate Other means of identification Item N-14027 Synonyms 1,2-Benzenedicarboxylic acid, 3,4,5,6-tetrabromo-, bis(2-ethylhexyl) ester Recommended use For Laboratory Use … shaper\u0027s touchWebBis(2-ethylhexyl) tetrabromophthalate C24H34Br4O4 CID 117291 - structure, chemical names, physical and chemical properties, … shaperv fanfictionWebSynonym(s): Phthalic acid, tetrabromo-, (di(2-ethylhexyl) TBPH CAS Number: 26040-51-7 Description Overview: Bis(2-ethylhexyl) tetrabromophthalate is a clear to yellow liquid … shaper\\u0027s touch poeWebAs a replacement for polybrominated diphenyl ethers, bis-(2-ethylhexyl) tetrabromophthalate (TBPH) is widely used as a novel flame retardant and has been detected in many environmental matrix including human blood. TBPH can be metabolized into mono-(2-ethyhexyl) tetrabromophthalate (TBMEHP) by carboxylesterase. pony lessons for 3 year olds near meWebToxicity Summary：. IDENTIFICATION AND USE: Bis (2-ethyhexyl) tetrabromophthalate (TBPH) is a Flame-retardant plasticizer (45% bromine) that finds its main application in PVC coatings. HUMAN EXPOSURE AND TOXICITY: It … ponylife buchWebMar 3, 2015 · Ultra-High Resolution LC/mass spectrometry (LC-UHRMS; Thermo Fisher Q-Exactive) was used to identify two novel isomers of hydroxylated bis(2-ethylhexyl)-tetrabromophthalate (OH-TBPH) which were unexpectedly observed in a commercial standard of TBPH. By combining ultra-high resolution (UHR) mass spec … shape rugs breaking up spaceWebBis(2-ethylhexyl) tetrabromophthalate (TBPH ) C₂₄H₃₄Br₄O₄. Summary of Health Effects . TBPH may cause problems with developmen t and harm the reproductive system based on animal studies on pregnant rodents and their offspring. How is TBPH used? TBPH is used as a flame retardant in flexible polyurethane foam, neoprene, rubber, shaper underwear for women