Di- 2-ethylhexyl terephthalate

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August undefined, 2024

WebDi(2-ethylhexyl) terephthalate (DEHT) is a phthalate alternative. DEHT is not considered to be a part of the common “phthalate ester” class as it is not ortho-substituted. DEHT is … WebAug 16, 2024 · The addition of bis(2-hydroxyethyl) terephthalate results in modification of this resin. The other coating has been prepared using melamine–formaldehyde and improved by adding polyaniline at different concentrations. ... Heindler FM, Alajmi F, Huerlimann R, et al. Toxic effects of polyethylene terephthalate microparticles and Di(2 …

Identification of di-2-ethylhexyl terephthalate (DEHTP

Web英文名称： Bis(2-ethylhexyl) terephthalate: 英文别名： Dioctyl terephthalate;DOTP;Bis(2-ethylhexyl) terephthalate;1,4-Benzenedicarboxylic acid bis(2-ethylhexyl) ester;Dioctyl … WebMar 8, 2024 · DEHP, di-(2-ethylhexyl)terephthalate (DEHT) and their metabolites were investigated using level 2 Organization for Economic Co-operation and Development bioassays to screen for in vitro hormonal changes. Differences between the DEHP and DEHT metabolites were observed. Albeit weak, the hormonal activities of DEHT-derived … chine machine rdv

Bis(2-ethylhexyl) terephthalate - Wikipedia

WebHigh Water Solubility Deht Plasticizer , Di 2 Ethylhexyl Terephthalate. Description. DOTP is a a good main plasticizer of PVC plastics. Compared to iso-octyl phthalate ester (DOP), it offer better heat , anti-freezing, not volatile, anti-taking and flexibility. Thus, it shows excellent durability, resistance to soapy water, and low-temperature ... Web1,4-Benzenedicarboxylic acid, 1,4-bis (2-ethylhexyl) ester. Valid. Active. EPA Applications/Systems. Below are the EPA applications/systems, statutes/regulations, or other sources that track or regulate this substance. This table shows how … WebDioctyl terephthalate C24H38O4 CID 62546 - structure, chemical names, physical and chemical properties, classification, patents, literature, biological activities ... grand canyon what did they find

Peer Review of the CHAP Draft Report on Phthalates and …

RUL - Machine learning-assisted non-destructive plasticizer ...

WebDi(2-ethylhexyl) terephthalate (DEHT) is a U.S. EPA high production volume chemical, with production above 50 million pounds/year in the U.S. (SCENIHR, 2008). Because it … WebDI(2-ETHYLHEXYL) PHTHALATE: ICSC: 0271 (October 2001) Dioctylphthalate DOP; DEHP Bis-(2-ethylhexyl)phthalate: CAS #: 117-81-7 EC Number: 204-211-0 ACUTE … chine mcdonald christian aidDue to its suitable properties and the low cost, DEHP is widely used as a plasticizer in manufacturing of articles made of PVC. Plastics may contain 1% to 40% of DEHP. It is also used as a hydraulic fluid and as a dielectric fluid in capacitors. DEHP also finds use as a solvent in glowsticks. Approximately three million tonnes are produced and used annually worldwide. grand canyon wheelchair

"WebMar 8, 2024 · DEHP, di-(2-ethylhexyl)terephthalate (DEHT) and their metabolites were investigated using level 2 Organization for Economic Co-operation and Development … " - Di- 2-ethylhexyl terephthalate

Di- 2-ethylhexyl terephthalate

Metabolites of the substitute plasticiser Di-(2-ethylhexyl ...

WebDi(2-ethylhexyl) phthalate: 117-81-7: 100 pounds: 313: U028 "X" indicates that this is a second name for an EPCRA section 313 chemical already included on this consolidated list. May also indicate that the same chemical with the same CAS number appears on another list with a different chemical name. Web- Bis(2-ethylhexyl) terephthalate Substance Details. Internal Tracking Number: 142521. Substance Type: Chemical Substance. Systematic Name: ... Di-2-ethylhexyl Terephthalate Valid: 12/19/2014: CUS86 Terephthalic acid, bis(2-ethylhexyl) ester Valid: CUS02 1,4-Benzenedicarboxylic acid, bis(2-ethylhexyl) ester ...

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WebAdditionally, regression models for quantification of di(2-ethylhexyl) phthalate and di(2-ethylhexyl) terephthalate in PVC were built. This study of real-life objects demonstrates that classification and quantification of plasticizers in a general collection of degraded PVC objects is possible, providing valuable data to collection managers. WebDi-2-ethylhexyl terephthalate (DEHTP), a structural isomer of the plasticizer di-2-ethylhexyl phthalate (DEHP), is used in food packaging and medical devices, among …

WebBis(2-ethylhexyl) terephthalate Regulatory process names 19 CAS names 1 IUPAC names 20 Trade names 13 Other identifiers 5 Print infocard Open Brief Profile Open … WebMolecular structure. Molecular structure displayed in this section is based on InChI annotation from IUCLID reference substances database and stored in the ECHA …

WebDi-2-ethylhexyl terephthalate (DEHTP), a structural isomer of di-2-ethylhexyl phthalate (DEHP), is a plasticizer used in a variety of commercial applications, but data on Americans' exposure to DEHTP do not exist. We investigated the exposure to DEHTP in a convenience group of U.S. adults by analyzing urine collected anonymously in 2000 (N = 44 ... WebDi(2-ethylhexyl) terephthalate (DEHT) is a commercially produced chemical (Kodaflex® DOTP) that is used as a general purpose, low-volatility plasticizer for polyvinyl chloride and other polymeric materials. Less than 30 million kilograms of DEHT are produced annually. DEHT is isomeric with di(2-ethylhexyl) phthalate (DEHP), a nongenotoxic ...

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Web基本信息. 产品名称：对苯二甲酸二辛酯 CAS NO： 6422-86-2 中文别名： Bis(2-ethylhexyl) terephthalate; 1,4-Benzenedicarboxylic acid bis(2-ethylhexyl) ester 分子式： C 24 H 38 O 4 分子量： 390.56 英文名称： 1,4-Benzenedicarboxylicacid, 1,4-bis(2-ethylhexyl) ester EINECS： 229-176-9 密度： 0.986g/mLat 25°C(lit.) 英文别名： 1,4 … grand canyon west toursWebBis(2-ethylhexyl) terephthalate C24H38O4 CID 22932 - structure, chemical names, physical and chemical properties, classification, … grand canyon west vs grand canyon southWebNov 4, 2011 · Di-2-ethylhexyl terephthalate (DEHT) is a plasticizer in food and drinking water contact materials. Oral reference doses (RfDs) and total allowable concentrations … grand canyon west ziplineWebOct 27, 2024 · Exposure to di-2-ethylhexyl terephthalate in the U.S. general population from the 2015-2016 National Health and Nutrition Examination Survey. Environ Int. … chine mandchourieWebFeb 1, 2024 · 1. Introduction. Di 2-ethylhexyl cyclohexane-1,4-dicarboxylate (DEHCH) is a plasticizer used in the production of polyvinyl chloride (PVC) polymers (Hanwha Chemical, 2016).DEHCH is produced by the hydrogenation of di(2-ethylhexyl)terephthalate (DEHT) in the presence of a catalyst. chine making fast small carrier grand canyon west to hoover damWebPostshift urine concentrations were generally higher than preshift concentrations for SVOC metabolites; the greatest change was for a metabolite of the phthalate alternative di(2-ethylhexyl) terephthalate (DEHTP): mono(2-ethyl-5-carboxypentyl) terephthalate (MECPTP) more than tripled from 11.7 to 36.6 μg/g creatinine. chine match