Diethyl phthalate (DEP) is a representative of phthalate esters (PAEs) that are largely used as industrial additives and have become environmental contaminants and endocrine disruptors. . 2017. Based on morphological, physiological, biochemical, . (CoA) result in the formation of benzoyl-CoA that is then further degraded via the benzoate .
Phthalate esters (phthalates) are synthetic chemicals with a broad spectrum of uses. Phthalates are found in certain pharmaceutical formulations, primarily as a plasticizer in enteric-coatings of .
Diethyl phthalate (DEP) is a phthalate ester, namely the diethyl ester of phthalic acid.It is a clear substance that is liquid at room temperature and is only slightly denser than liquid water. When burned, DEP produces toxic gases.
Received in revised form 13 February 2017 Accepted 14 February 2017 Available online xxxx Children are exposed to a wide range of chemicals in their everyday environments, including the preschool. In this study, we evaluated the levels of phthalates, non-phthalate plasticizers and bisphenols in dust from 100
May 30, 2019· Diethyl phthalate (DEP) is one of the most widely used PAEs, the detection rate of DEP was 60.6% and the content was from 0.26 to 2.53 mg kg −1 in greenhouse agriculture soil (Chen et al., 2017). In addition, PAEs concentrations in the range of 0.00–6.70 μg L −1 were detected in underground water ( Liu et al., 2016 ).
Material Safety Data Sheet. Ethyl acetate ACC# 08750 . Vapors may form an explosive mixture with air. During a fire, irritating and highly toxic gases may be generated by thermal decomposition or combustion. Use water spray to keep fire-exposed containers cool. Flammable liquid and vapor.
Diethyl phthalate (DEP) is a phthalic anhydride ester (PAE) that is commonly used as a solvent in cosmetics and also as a plasticizer. Application Diethyl phthalate can be used as a solvent for the antimony reduction of aluminum chloride-phosphorus trichloride-alkyl chloride complexes to form the corresponding alkylphosphonous dichlorides.
Diethyl phthalate CAS -No. EC -No. 84 -66 -2 201 -550 -6 90 100 % 4. FIRST AID MEASURES General advice Consult a physician. Show this safety data sheet to the doctor in attendance. If inhaled If breathed in, move person into fresh air. If not breathing, give artificial …
500110 DIETHYL PHTHALATE SAFETY DATA SHEET Version # 03 Revision Date: 11-28-2017 Print Date: 11-28-2017 Page 1 of 10 1. IDENTIFICATION Product Description: DIETHYL PHTHALATE CAS # 84-66-2 Other means of identification . Form Liquid. Color Refer to Spec Sheet Odor Characteristic. Odor threshold Not available.
Phthalate esters have been implicated as xenoestrogens. One among them is di-ethylphthalate (DEP), which is used as plasticizer, detergent base, and binder in incense sticks and after-shave lotions. DEP is one of the contaminants of freshwater and
Dimethyl phthalate for synthesis. CAS 131-11-3, chemical formula C₆H₄-1,2-(COOCH₃)₂. - Find MSDS or SDS, a COA, data sheets and more information.
Diethyl phthalate is commonly used as a vehicle for fragrances and cosmetic ingredients. It is one of the volatile compounds found in rice cultivars and starfruit. Packaging 1 kg in poly bottle 25 kg in composite drum Other Notes Download our Flavors and Fragrances Catalog to view our entire product line.
SW-846 Update VI 8270E - 2 Revision 6 June 2018 1.0 SCOPE AND APPLICATION 1.1 This method is used to determine the concentration of semivolatile organic
Use of Diethyl phthalate (DEP) 77-93-0. The product with vinyl resins, cellulose resins, etc. Most have good compatibility. Often as a cellulose resin plasticizer, has good low temperature flexibility and durability. And DMP and used products can improve water resistance and elasticity.
Diethyl phthalate Palatinol A PALATINOL*A(R) Total tonnage band Total range: 1 000 - 10 000 tonnes per annum REACH . State Form: liquid. Constituent 1. Reference substance name: Diethyl phthalate EC Number: 201-550-6 EC Name: . 2017 2018 2019;
Phthalate and non-phthalate plasticizers in indoor dust from childcare facilities, salons, and homes across the USA* Bikram Subedi a, *, Kenneth D. Sullivan a, Birendra Dhungana b a Department of Chemistry, Murray State University, Murray, KY, 42071, United States b Department of Environmental Science, Baylor University, Waco, TX, 76798, United States .
Form 2D Instructions Form 2D must be completed in conjunction with EPA Form 3510-1 (Form 1) This form must be completed by all applicants who checked "yes" to Item II-D in Application Form 1.
Diethyl phthalate was found to degrade to ethyl methyl phthalate, dimethyl phthalate, methyl phthalate and ethyl phthalate when co-contaminated with methanol(2). A shake flask experiment using microorganisms isolated from a municipal sludge resulted in complete aerobic degradation of 400 mg/L of diethyl phthalate in approximately 35 hours, 200 .
To complete this form, please place an "A" on the line preceding each analyte name to indicate an addition to your scope of accreditation. . Diethyl phthalate Dimethyl phthalate Di-n-butyl phthalate . PCB-1268 PCBs in Oil PCB 1 PCB 2 PCB 3 PCB 4 PCB 5 PCB 6 PCB 7 PCB 8 PCB 9 PCB 10 PCB 11 PCB 12 DOH-1977 ( 5/19/2017 ) -2-ELAP Method No .
Buy high purity Diethyl phthalate from Chem Service Inc. at $14.60. (84-66-2) (N-11704-1G)
VOC and Fuel General Permit Order No. R2-2017-0048 NPDES No. CAG912002 . Attachment B – Notice of Intent (NOI) B-1 . ATTACHMENT B – NOTICE OF INTENT FORM . NOTICE OF INTENT must be completed and submitted to apply for Authorization or Reauthorization . 80 Dimethyl Phthalate µg/L
Certificate of Analysis LC Gradient Sample Agilent Part Sample Lot Number: 01080-68703, -68702 Number: CR-0051 This analytical reference material was manufactured and verified in accordance with an ISO 9001 registered quality system, and the
Phthalate esters are the dialkyl or alkyl aryl esters of phthalic acid (also called 1,2-benzenedicarboxylic acid, not be confused with the structurally isomeric terephthalic or isophthalic acids ); the name "phthalate" derives from phthalic acid, which itself is derived from the word "naphthalene". When added to plastics, phthalates allow the .
Diethyl Phthalate 84-66-2, Find Complete Details about Diethyl Phthalate 84-66-2,84-66-2,Cas 84-66-2,Cas No.84-66-2 from Dyestuff Intermediates Supplier or Manufacturer-Shanghai Worldyang Chemical Co., Ltd.