• Updates for Short Chain Chlorinated Paraffins …

    Chemical SCCPs are defined by their carbon chain length, of C 10–13 , and have a variable chlorination degree of 30 – 70%. As such, they do not represent a single substance, but may be understood as technical mixtures. Furthermore, chemical substances satisfying the molecular definition of SCCPs may be present as impurities in the technical mixture of medium chained chlorinated paraffins ...

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  • Halogenated Flame Retardants: Do the Fire Safety …

    REVIEWS ON ENVIRONMENTAL HEALTH VOLUME 25, No. 4, 2010 Halogenated Flame Retardants: Do the Fire Safety Benefits Justify the Risks? Susan D. Shaw,1 Arlene Blum,2 Roland Weber,3,4 Kurunthachalam Kannan,5 David Rich,6 Donald Lucas,7 Catherine P. Koshland,8 Dina Dobraca,9 Sarah Hanson10 and Linda S. Birnbaum11 1

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  • Historical Contaminants, Flame Retardants, …

    More recently, other FRs (e.g., hexabromocyclododecane (HBCD)) have been added to the Stockholm Convention, including the commercial mixture, deca-BDE, and short-chained chlorinated paraffins ...

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  • Global Historical Stocks and Emissions of …

    The first spatially and temporally resolved inventory of BDE28, 47, 99, 153, 183, and 209 in the anthroposphere and environment is presented here. The stock and emissions of PBDE congeners were estimated using a dynamic substance flow analysis model, CiP-CAFE. To evaluate our results, the emission estimates were used as input to the BETR-Global model.

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  • Reports and Decisions - POPs

    Download the complete document in word or PDF format by clicking on the icons: The Persistent Organic Pollutants Review Committee, Having examined the proposal by the European Union and its member States parties to the Stockholm Convention on Persistent Organic Pollutants to list pentachlorophenol and its salts and esters in Annexes A, B and/or C to the Convention and having applied the ...

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  • SVHC 210 (1~23をわせ …

    reach(svhc)のことならディファレントにおせください。svhc 210 (1~23をわせた210)リスト。reachでめられた(svhc)のをセットでごしています。はでうよりもおくなります。

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  • Evaluation of hexabromocyclododecane in fish …

    Short-chain chlorinated paraffins (SCCPs) were recently classified as persistent organic pollutants (POPs), while medium-chain chlorinated paraffins (MCCPs) are still unregulated. Foodstuff is a ...

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  • ANNEX XV APPENDIX – IDENTIFICATION OF DECHLORANE PLUS …

    5.5 Non compartment specific effects relevant for the food chain (secondary poisoning).....92 5.5.1 Toxicity to birds.....92 5.5.2 Toxicity to mammals.....94 6 Monitoring data.....95 ANNEX Literature search.....96 Appendix 2 Transformation products.....102 Appendix 3 Measured concentrations of Dechlorane Plus in biota associated with the aquatic environment.....109 Appendix 4 Measured ...

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  • 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 & Safety Executive acting jointly. The scientific work on the environmental part was prepared by the …

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  • Halogenated Flame Retardants: Do the Fire …

    propyl) phosphate, Dechlorane Plus, and chlorinated paraffins /4-6/ (Figure 2). The Chemical Substance Inventory /7/ reports that between 10 and 50 million pounds of TDCPP were produced in 2006 in the U.S. The total chlorinated paraffin use in the U.S. is approximately 150 million pounds per year,

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  • Chlorinated Paraffins - Canada.ca

    Chlorinated paraffins are a family of complex chemical mixtures composed of varying lengths of carbon atom chains. Short-chain chlorinated paraffins have 10 to 13 carbon atoms, medium-chain chlorinated paraffins have 14 to 17 carbon atoms, and long-chain chlorinated paraffins have 18 or more carbon atoms. How are they used? Chlorinated paraffins are used in metalworking fluids, such …

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  • Distribution of Polybrominated Diphenyl Ethers …

    Spatial and temporal distributions of polybrominated diphenyl ethers (PBDEs) in sediments of the Pearl River Delta (PRD) and adjacent South China Sea (SCS) of southern China were examined. A total of 66 surface sediment samples were collected and analyzed to determine the concentrations of 10 PBDE congeners (BDE-28, -47, -66, -100, -99, -154, -153, -138, -183, and -209).

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  • DEACTIVATED DecaBDE (Decabromodiphenyl …

    In 2012, Health Canada reviewed new information that was not considered in the 2006 report and published a final Human Health State of the Science Report on Decabromodiphenyl Ether (decaBDE) to address potential for harm to the general population of Canada. This report supports the outcome of the 2006 evaluation and considers decaBDE not harmful to human health at current levels of exposure.

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  • Particle-bound Dechlorane Plus and …

    Particle-bound Dechlorane Plus and polybrominated diphenyl ethers in ambient air around Shanghai, China Article in Environmental Pollution 159(10):2982-8 · May 2011 with 15 Reads

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  • Determination of Dechlorane Plus in Serum from …

    Dechlorane Plus (DP) (C 18 H 12 Cl 12 ; CAS 13560-89-9) is an additive chlorinated flame retardant introduced as a replacement of Dechlorane or Mirex (C 10 Cl 12 ; CAS 2385-85-5) 1 , when ...

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