List of nonylphenol ethoxylates

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August undefined, 2024

Webalkylphenol ethoxylates (APEs). APs and APEs have been in use for over 50 years and are important to a number of industrial processes, including pulp and paper, textiles, coatings, agricultural pesticides, lube oils and fuels, metals and plastics (APERC, 2004). The most commercially important alkylphenols are nonylphenol (NP) and octylphenol (OP). Web18 jun. 2012 · Three examples from the EPA list of eight safer alternatives to NPEs include sorbitan monostearate (CAS 1338-41-6), sodium lauryl sulfate (CAS 151-21-3) and benzenesulfonic acid C10-13-alkyl derivatives of sodium salt (CAS 68411-30-3). For further and detailed information see the DfE Alternatives Assessment Program and the NPE …

Nonylphenol Ethoxylates (NPEOs) - Webflow

Weband nonylphenol ethoxylates from 3 to 15 ethoxy groups. With this method even traces of NPEO and OPEO can be detected. Detection limit for textile samples is 0.2 ppm (mg/kg). 07.06.2012 Alkylphenol ethoxylates (APEO) in textiles Only small amounts of sample are required for the analyses: 30 x 30 cm of textile, fabric, carpet, or leather WebAlkylphenol ethoxylates are nonionic surfactants, consisting of branched-chain alkylphenols, which have been reacted with ethylene oxide, pro-ducing an ethoxylate … iowa state powerlifting

Nonylphenol and Nonylphenol Ethoxylates As a Priority Chemical

WebNonylphenole sind als Xenoestrogene hormonell aktive Stoffe und wechselwirken mit dem Estrogenrezeptor.So kann dies z. B. bei männlichen Jungfischen die nur für weibliche Fische relevante Vitellogenin-Synthese auslösen.In diversen in-vivo-und in-vitro-Studien konnte die Östrogenität gezeigt werden, wobei die Östrogenität der jeweiligen … Web24 dec. 2024 · HPLC chromatogram of nonylphenol triethoxylate (NPEO3) after 96h UVA irradiation: in Milli-Q water solution (a); in solution containing 1000µmolL−1 H2O2 (b); and in solution containing 100 ... Web1 sep. 2024 · Despite the fact that metabolites of alkylphenol ethoxylates (APEO) are classified as hazardous substances, they continue to be released into the environment from a variety of sources and are not usually monitored. Their wide use has led to an increase in the possible exposure pathways for humans, w … open headphones vs closed headphones

Nonylphenol Ethoxylates (NPEOs) - Webflow

Chemical study on alkylphenols - WUR

WebDiscussion Document - EPA List 4 on §205.601(m) Annotation Change . February 2, 2016 . Introduction . The Crops Subcommittee is working towards a solution to reviewing the inerts that were formerly on EPA List 4 by collaborating with the EPA Safer Choice Program (SCP) (formerly Design for the Environment Program). The NOSB supported a WebNONYLPHENOL ETHOXYLATES (NPEOs) Class or Substance Name Nonylphenol Ethoxylates (NPEOs; NPEs): Polyethylene glycol nonylphenyl ether Substance List by … iowa state populationWeb'Alkylphenols are a family of organic compounds obtained by the alkylation of phenols. The term is usually reserved for commercially important propylphenol, butylphenol, amylphenol, heptylphenol, octylphenol ethoxylates (OPEs), nonylphenol ethoxylates (NPEs), dodecylphenol and related "long chain alkylphenols" ' (LCAPs)'. 1 What are they used for? iowa state police phone number

"Web12 jun. 2024 · SUMMARY: EPA is adding a nonylphenol ethoxylates (NPEs) category to the list of toxic chemicals subject to reporting under section 313 of the Emergency Planning and Community Right-to- Know Act (EPCRA) and section 6607 of the Pollution Prevention Act (PPA). EPA is adding this chemical category to the EPCRA section 313 list because … " - List of nonylphenol ethoxylates

List of nonylphenol ethoxylates

Nonylphenol and Nonylphenol Ethoxylates - chemsafetypro.com

Web4-(1,1,3,3-tetramethylbutyl)phenol, ethoxylated - Covering Well-defined Substances and UVCB Substances, Polymers and Homologues, more commonly known as octylphenol ethoxylates (OPE). 4-Nonylphenol, branched and linear, ethoxylated (NPE), described broadly as “4-Nonylphenol, WebList of substances subject to the POPs Regulation List of substances proposed as POPs EUCLEF CAD/CMRD (OELs)Chemical Agents Directive and Carcinogens or Mutagens …

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Webthe use of alkylphenol ethoxylates (APEs) in products from 2024 – 2024. This was not a full alternatives assessment as defined by the Interstate Chemicals Clearinghouse (IC2) AA guidance document, 2 but instead what we termed a “lay of the land.” In this format, the goal was not to thoroughly evaluate alternatives to a specific chemical ... WebAlkylphenols are a family of organic compounds obtained by the alkylation of phenols. The term is usually reserved for commercially important propylphenol, butylphenol, amylphenol, heptylphenol, octylphenol, nonylphenol, dodecylphenol and related "long chain alkylphenols" (LCAPs).

Web880 million pounds (4 mio metric tonnes) of alkyl phenol ethoxylates are used annually throughout the world. 80-85% are sold as nonylphenol ethoxylate (NPE), over 15% as octylphenol ethoxylate, and 1% each as dinonylphenol and dodecylphenol ethoxylates (Anonymous 1997). In the EU, 109,808 tonnes of nonylphenol ethoxylates were … Web4 jan. 2024 · In December 2012 the substance group “4- (1,1,3,3-tetramethylbutyl)phenol, ethoxylated [covering well defined substances and UVCB substances, polymers and homologues]”, including Triton™ X-100, were added to the candidate list by ECHA: ECHA Entry for 4- (1,1,3,3-tetramethylbutyl)phenol, ethoxylated.

Web27 nov. 2016 · Nonylphenol (NP, CAS 25154-52-3) and Nonylphenol Ethoxylates (NPE) are non-ionic surfactants that used to be widely used in detergents and formulations. Nonylphenol (NP) is persistent in the aquatic environment, moderately bioaccumulative, and extremely toxic to aquatic organisms. Web68439-46-3 C9-11 alcohols, ethoxylated (6EO) 68131-39-5 C12-15 alcohols, ethoxylated (9EO) 64366-70-7 Oxirane, methyl-, polymer with oxirane, mono(2-ethylhexyl ether); …

Web16 nov. 2016 · EPA is proposing to add a nonylphenol ethoxylates (NPEs) category to the list of toxic chemicals subject to reporting under section 313 of the Emergency Planning and Community Right-to-Know Act (EPCRA) and section 6607 of the Pollution Prevention Act (PPA). EPA is proposing to add this chemical...

WebAlkylphenol polyethoxylates (APEOs) have been widely used as nonionic surfactants in a variety of industrial and commercial products. Typical compounds are nonylphe-nol polyethoxylates (NPEOs) and octylphenol poly-ethoxylates (OPEOs), which serve as precursors to nonyl-phenol (NP) and octylphenol (OP), respectively. NP and iowa state predictionWebNONYLPHENOL ETHOXYLATES are polyethers. May react exothermically with strong oxidizing agents. Belongs to the Following Reactive Group (s) Alcohols and Polyols … iowa state practice act physical therapyWebFor a complete listing of EPA's nonylphenols and nonylphenol ethoxylates, click here: NP/NPEO . Benzidine Dyes. The EPA action plans for benzidine dyes cover 48 dyes derived from benzidine and related compounds 3,3'-dichlorobenzidine, 3,3'-dimethylbenzidine, and 3,3'-dimethoxybenzidine. open head shopWebNonylphenol, branched and linear, ethoxylated gets high priority for inclusion in Annex XIV among the Candidate List substances. Therefore, 4-Nonylphenol, branched and linear, ethoxylated is recommended for inclusion in Annex XIV. Orange lead (lead tetroxide) 215-235-6 1314-41-6 YES 1 15 12 Toxic for reproduction (Article 57 c) iowa state presidential scholarshipWeb4 jan. 2024 · The REACH clock is ticking. The REACH Annex XIV sunset date was January 4, 2024. After this date, octylphenol ethoxylates (OPEs) and nonylphenol ethoxylates … iowa state press conferenceWebPhenol Derived Ethoxylates are nonionic surfactants based on phenol or alkylphenol's reaction with various amounts of ethylene oxide. They include ethoxylated nonylphenol and ethoxylated octylphenol. They are used by various industries, such as Oil & Gas , Crop Solutions and Home Care and I&I , and act as wetting agents, solubilizers, detergents, … iowa state powerlifting records iowa state powerpoint template