• Updated with report: Hand blenders used for …

    Chlorinated paraffins with short carbon chains (C8-C12) are highly toxic to aquatic organisms and may cause long-term adverse effects in the aquatic environment because they are stable, recalcitrant compounds that are stored in the environment. Short-chain chlorinated paraffins affect the liver, kidneys and thyroid and are possibly carcinogen. Leaks that were detected in the study include ...

    Chat Online
  • The environmental distribution and toxicity of …

    10/12/2019· The environmental distribution and toxicity of short-chain chlorinated paraffins and underlying mechanisms: Implications for further toxicological investigation. Wang X(1), Zhu J(1), Xue Z(1), Jin X(1), Jin Y(1), Fu Z(2). Author information: (1)College of Biotechnology and Bioengineering, Zhejiang University of Technology, Hangzhou 310014, China.

    Chat Online
  • Short chain chlorinated paraffins in metal …

    Short chain chlorinated paraffins in metal working fluids CAS No: 68920-70-7 Voluntary phase-out recommended. In July 2004, the National Industrial Chemicals Notification and Assessment Scheme (NICNAS) completed an assessment of environmental exposure to SCCPs, and has recommended that industry voluntarily phase out the use of these chemicals in metal working fluids.

    Chat Online
  • Chlorinated paraffins - Wikipedia

    Chlorinated paraffins (CPs) are complex mixtures of polychlorinated n-alkanes.The chlorination degree of CPs can vary between 30 and 70 wt%.CPs are subdivided according to their carbon chain length into short-chain CPs (SCCPs, C 10–13), medium-chain CPs (MCCPs, C 14–17) and long-chain CPs (LCCPs, C >17).Depending on chain length and chlorine content, CPs are colorless or yellowish …

    Chat Online
  • Short-chain chlorinated paraffins (SCCPs) in surface …

    Short-chain chlorinated paraffins (SCCPs) are extremely complex technical mixtures of polychlorinated n-alkanes with carbon chain lengths from C10 to C13 and chlorine content between 49 and 70%. SCCPs are under consideration for inclusion in the Stockholm Convention on persistent organic pollutants. SCCPs have been used extensively in industrial production, but little is known about the ...

    Chat Online
  • Risk Management for Short-Chain Chlorinated …

    Short-Chain Chlorinated Paraffins (SCCPs) and Other Chlorinated Paraffins Action Plan (PDF) (10 pp, 131 K, December 30, 2009) Contact Us to ask a question, provide feedback, or report a problem. Managing Risks from Industrial Chemicals

    Chat Online
  • Canadian Environmental Protection Act, 1999

    Canadian Environmental Protection Act. Priority Substances List supporting document. Chlorinated paraffins. Environment Canada and Health and Welfare Canada. [GC] Government of Canada. 1993b. Priority Substances List assessment report. Chlorinated paraffins. Minister of Supply and Services, Ottawa, Ontario (ISBN 0-662-20515-4; Catalogue No ...

    Chat Online
  • Short Chain Chlorinated Paraffins – A High …

    Short Chain Chlorinated Paraffins – A High Resolution Orbitrap GC-MS Solution Chlorinated paraffins (CPs) present themselves as a plethora of constitutional and optical isomers within a wide range of carbon chain lengths and degrees of chlorination.

    Chat Online
  • Chlorinated Paraffins (EHC 181, 1996)

    Occupational exposure to short chain chlorinated paraffins during their use as metal-working fluids is extensive and the model predicts exposure of 0.1-1.5 mg/cm 2 per day, assuming a chlorinated paraffin content in the fluid of 2-10%, or 5-15 mg/cm 2 per day for speciality fluids which may contain more than 80% chlorinated paraffin.

    Chat Online
  • Short-chain chlorinated paraffin (SCCP) pollution …

    China is the largest chlorinated paraffin (CP) producer in the world. Given that CP production is a major source of short-chain CP (SCCP) pollution in China, the effects of CP production on the environment inside and outside of CP production plants are worth revealing.

    Chat Online
  • Updates for Short Chain Chlorinated Paraffins …

    30/11/2015· 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
  • Response to the EU proposal for short-chain chlorinated ...

    Response to the EU proposal for short-chain chlorinated paraffins waste limits under the Basel and Stockholm Conventions To: Jean-Claude Juncker, President of the European Commission CC: Frans Timmermans, First Vice-President; Jyrki Katainen, Vice-President Commissioners Karmenu Vella, Elżbieta Bieńkowska, Vytenis Andriukaitis Martin Selmayr, Secretary General Brussels, 31 August …

    Chat Online
  • Evaluating the environmental fate of short-chain ...

    Short chain chlorinated paraffins (SCCPs) raise concerns due to their potential for persistence, bioaccumulation, long-range transport and adverse effects. An understanding of their environmental fate remains limited, partly due to the complexity of the mixture. The purpose of …

    Chat Online
  • SHORT-CHAIN CHLORINATED PARAFFINS IN BIOTA – LEVELS AND ...

    Short-chain chlorinated paraffins (SCCPs) are highly complex technical mixtures of polychlorinated n-alkanes with carbon-chain lengths from C 10-C 13 and chlorine content between 49 and 70%. They are produced by chlorination of n-alkanes and do not occur naturally. Because of their physical properties (viscosity, flame resistance) they are used in many different applications, such as lubricant ...

    Chat Online
  • Search - ECHA

    (Short Chain Chlorinated Paraffins) 287-476-5 85535-84-8 Alkanes, C10-13, chloro 100.083.463 Group member Phenol, nonyl-, branched 291-844-0 90481-04-2 …

    Chat Online

Related Products