PCN

<body topmargin=0 leftmargin=0 marginheight=0 marginwidth=0> <table cellpadding=0 cellspacing=0 border=0 height="100%"><tr> <td valign="top" width=200 BGCOLOR="#009900" TEXT="#F7F7FF" background="1a2c8c00dwnjso.jpg"> <bR> <bR> <bR> <div> <TABLE BORDER="0" CELLPADDING="2" CELLSPACING="0" WIDTH="95" BORDERCOLORLIGHT="#C0C0C0" BORDERCOLORDARK="#808080" FRAME="BOX" RULES="ALL" HSPACE="0" VSPACE="0" > <tR> <tD VALIGN=TOP HEIGHT= 46 WIDTH="91"><IMG BORDER="0" SRC="1x1.gif" HEIGHT="46" ALIGN="bottom" WIDTH="91" HSPACE="0" VSPACE="0"></tD> </tR> </TABLE></div> <DIV ALIGN="LEFT"></DIV> <div> <B>Miljøsanering.no</B></div> <div> Tilbake til  <A HREF="id25.htm" TARGET="_top" TITLE="Miljøgifter">Miljøgifter</A> </div> </td> <td valign="top" width="100%" BGCOLOR="#EEEEEE" TEXT="#080000"> <div> <FONT SIZE="5" COLOR="#003333" FACE="Arial" ><B>Miljøsanering.no</B></FONT>     |     <A HREF="index.htm" TARGET="_top" TITLE="Miljøsanering.no">hjem</A></div> <div> <A HREF="id27.htm" TARGET="_top" TITLE="Arsen">Arsen</A>   |   <A HREF="id30.htm" TARGET="_top" TITLE="Asbest">Asbest</A>   |   <A HREF="id213.htm" TARGET="_top" TITLE="Beryllium">Beryllium</A>   |   <A HREF="id31.htm" TARGET="_top" TITLE="Bly">Bly</A>   |   <A HREF="id32.htm" TARGET="_top" TITLE="Flammehemmere">Flammehemmere</A>   |   <A HREF="id33.htm" TARGET="_top" TITLE="Kadmium">Kadmium</A>   |   <A HREF="id34.htm" TARGET="_top" TITLE="Klorflourkarboner">Klorflourkarboner</A>   |   <A HREF="id133.htm" TARGET="_top" TITLE="Klorparaffiner">Klorparaffiner</A>   |   <A HREF="id35.htm" TARGET="_top" TITLE="Kobber">Kobber</A>   |   <A HREF="id36.htm" TARGET="_top" TITLE="Krom">Krom</A>   |   <A HREF="id37.htm" TARGET="_top" TITLE="Kvikksølv">Kvikksølv</A>   |   <A HREF="id38.htm" TARGET="_top" TITLE="Mykgjørere">Mykgjørere</A>   |   <A HREF="id39.htm" TARGET="_top" TITLE="Nikkel">Nikkel</A>   |   <A HREF="id40.htm" TARGET="_top" TITLE="PAH">PAH</A>   |   <A HREF="id28.htm" TARGET="_top" TITLE="PCB">PCB</A>   |   <B>PCN</B>   |   <A HREF="id42.htm" TARGET="_top" TITLE="Pentaklorfenol">Pentaklorfenol</A>   |   <A HREF="id43.htm" TARGET="_top" TITLE="PVC">PVC</A>   |   <A HREF="id118.htm" TARGET="_top" TITLE="Sink">Sink</A>   |   <A HREF="id191.htm" TARGET="_top" TITLE="SF6">SF6</A>   |   <A HREF="id44.htm" TARGET="_top" TITLE="Tinnorganiske stoffer">Tinnorganiske stoffer</A></div> <div> PCN</div> <div> Forkortelse for Polyklorerte naftalener.  Denne stoffgruppen ligner på <A HREF="id28.htm" TARGET="_top" TITLE="PCB">PCB</A>, men det finnes lite informasjon om den.</div> <div> <IMG SRC="10424ef0.jpg" border=0 width="292" height="239" ALIGN="BOTTOM" HSPACE="0" VSPACE="0"></div> </td> </tr></table></body>