English
Français
Español
ILO is a
United Nations Agency
RSS Feed
|
Media centre
|
Contact us
About the ILO
Topics
Regions
Meetings and events
Programmes and projects
Publications
Labour standards
Statistics and databases
OSH Thesaurus
Information System on OSH terminology
About us
Areas of work
Projects
Events and training
Information Resources
Country profiles
International Occupational Safety and Health Information Centre (CIS)
OSH Thesaurus
Search
Hierarchical view
Broader term(s):
organic compounds
[D]
hydrocarbons
[Da]
►
polycyclic hydrocarbons
hydrocarbures polycycliques (French)
hidrocarburos policíclicos (Spanish)
[facet: Das]
See CISDOC entries »
Search Encyclopedia »
►
Narrower term(s):
benzo(b)triphenylene
[Daseb]
benzo(c)phenanthrene
[Daspb]
coronene
[Dasg]
dibenz(a,e)aceanthrylene
[Dasnn]
dibenz(a,j)anthracene
[Dasea]
naphthacene
[Dasdn]
perylene
[Dasfa]
pyrene
[Dasfb]
triphenylene
[Dasdt]
©
Copyright and permissions
1996-2012 International Labour Organization (ILO) |
Privacy policy
|
Disclaimer
