Di- 2-ethylhexyl terephthalate

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August undefined, 2024

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 … WebDi-(2-ethylhexyl) terephthalate, also known as dioctyl terephthalate or DOTP, is used as a plasticizer in a variety of polymeric materials such as polyvinyl chloride. DOTP can be prepared by the titanate-catalyzed transesterification of dimethyl terephthalate (DMT) with EH. Direct esterifications of TPA with EH under conditions similar to those ...

对苯二甲酸二辛酯,_湖北恩星生物科技有限公司

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. 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 … software egas

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WebBis(2-ethylhexyl) terephthalate C24H38O4 CID 22932 - structure, chemical names, physical and chemical properties, classification, … WebFeb 1, 2016 · Di(2-ethylhexyl) terephthalate (DEHTP) is used as a substitute for ortho-phthalate based plasticizers like di(2-ethylhexyl) phthalate (DEHP) which are discussed and regulated due to their reproductive toxicity. We developed a fast and rugged method to quantify side chain oxidized monoesters of DEHTP in human urine, namely 5OH … 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 ... slow drop shot badminton

Genetic toxicology testing of Di(2-ethylhexyl) terephthalate

Exposure to di-2-ethylhexyl terephthalate in the U.S. general ...

Web- Name of test material (as cited in study report): di(2-ethylhexyl) terephthalate (DEHT) Unlabelled test material - Analytical purity: >98% Radioactive labelled test material: - Radiochemical purity: 97.7% - Specific activity:8.39 mCi/mmol - Locations of the label: [Hexyl-2-14^C]DEHT - Stability under test conditions: yes, throughout the ... WebOne of these substitute plasticizers is di(2-ethylhexyl) terephthalate (DEHTP), CAS Registry No. 6422-86-2, a structural isomer of DEHP. While the core structure of software ehs managementWebBis(2-ethylhexyl) terephthalate commonly abbreviated DEHT (Dioctyl terephthalate or DOTP), is an organic compound with the formula C 6 H 4 (CO 2 C 8 H 17) 2.It is a non-phthalate plasticizer, being the diester of terephthalic acid and the branched-chain 2-ethylhexanol, which is referred to as octyl.This colorless viscous liquid is used for … software e hardware

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Di- 2-ethylhexyl terephthalate

Metabolism and urinary excretion kinetics of di(2-ethylhexyl ...

WebBackground: Di-2-ethylhexyl terephthalate (DEHTP) is used as a replacement plasticizer for other phthalates, including di-2-ethylhexyl phthalate (DEHP). Use of consumer … WebThe substitution of di-(2-ethylhexyl)phthalate (DEHP) by alternative plasticizers is essential but their safety must be demonstrated. 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.

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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 … Webother chemicals, such as di-isononylcyclohexane-1,2-dicarboxylate (DINCH) and di(2-ethylhexyl) terephthalate (DEHT), that also increase the flexibility of plastics. 13-15. …

WebApr 26, 2016 · Di(2-ethylhexyl) terephthalate (DEHTP) is used as a substitute for di(2-ethylhexyl) phthalate (DEHP), an ortho-phthalate-based plasticizer that is classified and labeled due to its toxicity to reproduction. In this study the metabolism and urinary excretion kinetics of DEHTP were investigated by single oral dosage of 50 mg DEHTP to three … WebDi(2-ethylhexyl) terephthalate DEHT 6422-86-2 Di(2-propylheptyl) Phthalate DPHP 53306-54-0 Diethyl Phthalate DEP 84-66-2 ... [Diethyl Phthalate and Di(2-ethylhexyl) Phthalate] as a Case Study, Environ Health Perspect. 114(11):1783–1789. Frederiksen H, Kranich SK, Jørgensen N, Taboureau O, Petersen JH, Andersson AM. 2013( ). Temporal ...

http://www.wanvibio.com/product/19965.html 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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WebDi(2-ethylhexyl)phthalate (DEHP) is a reproductive and developmental toxicant in animals and a suspected endocrine modulator in humans. There is widespread exposure to DEHP in the general population. Patients can be additionally exposed through DEHP-containing medical devices. Toxicokinetic and metabolic knowledge on DEHP in humans is vital not ... software eid downloadenhttp://www.wanvibio.com/product/19965.html software elaWeb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 … slow drop tailgateWebDI-(2-ETHYLHEXYL) TEREPHTHALATE; DIETHYLHEXYL TEREPHTHALATE [INCI] EASTMAN 168 PLASTICIZER; KODAFLEX DOTP; TEREPHTHALIC ACID, BIS(2-ETHYLHEXYL) ESTER; Resources. Common Chemistry. i. Inxight Drugs. i. NCATS GSRS Full Record. i. PubChem. i. Note. UNIIs are generated based on scientific identity … slow drop toilet seathttp://www.bushorchimp.com/pz6323a37-cz595ae0f-high-water-solubility-deht-plasticizer-di-2-ethylhexyl-terephthalate.html software eg-50WebHigh 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 ... software elaborazione buste pagaWebDi(2-ethylhexyl) terephthalate (DEHT) is one suggested substitute. ... Di-2-ethylhexyl-phthalate is the most common plasticizer in medical devices made of polyvinylchloride and is commonly found ... software electrical design