links
Here is a list of relevant links to authorities and others in the fields of chemistry, legislation and regulation.

Public authorities
Denmark:
The Danish Environmental Protection Agency www.mst.dk  
The Danish Working Environment Authority www.at.dk  
Danish Emergency Management Agency www.brs.dk  

Norway:
Norwegian Product Register www.produktregisteret.no  
The Norwegian Labour Inspection Authority www.arbeidstilsynet.no  

Sweden:
The Swedish Work Environment Authority www.av.se  
Swedish Chemicals Agency www.kemi.se  

EU:
ECHA-European Chemicals Agency http://echa.europa.eu  
ECB-European Chemicals Bureau http://ecb.jrc.ec.europa.eu  
EEA-European Environment Agency http://eea.europa.eu  
EU-OSHA-European Agency for Safety and Health at work http://osha.europa.eu/OSHA  

Legislation:
EU - EUR-lex http://eur-lex.europa.eu  
Denmark www.retsinfo.dk - www.lovtidende.dk  

Information databases:
ECHA CHEM: http://apps.echa.europa.eu/registered/registered-sub.aspx#search
ECOTOX  http://cfpub.epa.gov/ecotox/
TOXNET toxnet.nlm.nih.gov 
IARC (Cancer) www.iarc.fr  

Software:
www.safeware.co.uk  
www.esafetrans.com  
www.keminoeglen.dk  

Other
Soil and groundwater:
www.dge.dk