• Chlorinated paraffins - Wikipedia

    The Stockholm Convention on Persistent Organic Pollutants is a multilateral treaty to protect human health and the environment from chemicals, known as POPs. POPs have harmful impacts on human health or on the environment. They remain intact in the environment for long periods, become widely distributed geographically and accumulate in the fatty tissue of humans and wildlife.

    Chat Online
  • Short Chain Chlorinated Paraffins (SCCP) Analysis Using ...

    Chlorinated paraffins (CPs) are complex mixtures of polychlorinated alkanes with alkane lengths C 10 to C 30 and various degrees of chlorination, typically 30 to 75%. They are classified based on carbon chain lengths as short (C 10 to C 13), medium (C 14 to C 17), and long (>C 17) chained. CPs, particularly short chain CPs (SCCPs), are bio ...

    Chat Online
  • www.science.gov

    3/1/2018· PBDEs, PCBs and organochlorine pesticides distribution in edible fish from Negro River basin, Argentinean Patagonia. PubMed. Ondarza, P M; Gonzalez, M; Fillmann, G ...

    Chat Online
  • OxyChem® Dechlorane Plus® Manual - Occidental Petroleum

    Dechlorane Plus® (C18H12Cl12) CAS Registry Number 13560-89-9 Dechlorane Plus® 515, 25, and 35 flame retardant additives are highly effective, chlorine-containing, crystalline organic compounds, which have been ground to free-flowing, white powders. They are the same chemical compound, differing only in particle size. The Dechlorane

    Chat Online
  • Effects of hydrodynamics on the distribution of trace ...

    Based on the macrozoobenthos samples collected from Bohai Bay on April 2008, May and August 2009, May and September 2011, September 2012 and the historical data, long-term trends of the dominant ...

    Chat Online
  • Short-chain chlorinated paraffin (SCCP) pollution from a ...

    1. Introduction. Chlorinated paraffins (CPs), also known as polychlorinated n-alkanes (PCAs), have a general formula of C n H (2n+2)–y Cl y, with chlorination degrees ranging from 30% to 70% by mass (Eljarrat and Barceló, 2006).CPs are widely used as plasticizers, extreme pressure and temperature additives, flame retardants and lubricants (Tomy et al., 1998).

    Chat Online
  • Short-Chain Chlorinated Paraffins Draw EPA Scrutiny--After ...

    5/19/2010· The chemicals, called short-chain chlorinated paraffins, persist in the environment, accumulate in human breast milk, can kill small aquatic creatures and …

    Chat Online
  • Binational Summary Report: Chlorinated Paraffins (Short ...

    candidate CMC Chlorinated Paraffins (CPs). This report was developed with input and review of the entire ITT and the recommendation regarding designation was reached by a vote of the full ITT. With respect to CPs, including Short Chain (C10-C13, SCCPs), Medium Chain (C14-C17, MCCPs) and Long

    Chat Online
  • Tesis Nikolaus Klamerth | Sewage Treatment | Fresh …

    The chemicals currently under review for the proposed listing are: -Short-chained chlorinated paraffins -Endosulfan -Hexabromocyclododecane As of 2010, of the 185 countries, 13 countries (Brunei, Haiti, Italy, Israel, Malaysia, Malta, Montenegro , Palau ... which was banned in the late 1970s), Dechlorane Plus, Dechlorane ...

    Chat Online
  • ALKANES, C10-13, CHLORO (Short chain length chlorinated ...

    (SHORT CHAIN LENGTH CHLORINATED PARAFFINS) CAS-No.: 85535-84-8 EINECS-No.: 287-476-5 SUMMARY RISK ASSESSMENT REPORT Final report, October 1999 United Kingdom The UK rapporteur for the risk evaluation of C10-13 chloroalkanes is the Environment Agency and the Health &

    Chat Online
  • A New Approach to the Analysis of Chlorinated Paraffins by ...

    Chlorinated paraffins (CPs), also known as polychlorinated n-alkanes, have been widely used for decades in commercial products1,2,3. The commercial CP mixtures can be divided into three categories: • Short‑chain chlorinated paraffins (SCCPs) C 10 –C 13 • Medium‑chain chlorinated paraffins (MCCPs) C 14 –C 17

    Chat Online
  • Short-Chain Chlorinated Paraffins (SCCPs) and Other ...

    A summary of EPA's review of Short-Chain Chlorinated Paraffins (SCCPs) and Other Chlorinated Paraffins. You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more. Short-Chain Chlorinated Paraffins (SCCPs) and Other Chlorinated Paraffins Action Plan (PDF) (10 pp, 131 K, December 30, 2009)

    Chat Online
  • Photochemical degradation kinetics and mechanism of short ...

    1. Introduction. Short chain chlorinated paraffins (SCCPs) are extensively used as adhesives, metal-working fluids, sealants, paints, and leather finishing agents as well as plasticizers and flame retardants in rubbers and polymers (Gao et al., 2016c).SCCPs are high production volume chemicals with annual global production of approximately 165000 t (Gluge et al., 2016).

    Chat Online
  • Updates for Short Chain Chlorinated Paraffins (SCCPs) Made ...

    Short Chain Chlorinated Paraffins (SCCPs) Scope and requirement < 1% (constituent of substances or mixtures) Articles already in use before July 11, 2012 allowed to remain on market; Allowed to be used in conveyor belts in the mining industry and dam sealants if already in use before December 5, 2014

    Chat Online
  • Toxic substances list: chlorinated alkanes - Canada.ca

    Short-chain and medium-chain chlorinated alkanes are entering the environment in a quantity or a concentration or under conditions that constitute or may constitute a danger in Canada to human life or health, and thus meet the definition of “toxic” under paragraph 64(c) of the Canadian Environmental Protection Act, 1999 (CEPA 1999); and

    Chat Online

Related Products