RT Report
T1 Polychlorinated Dibenzo-Para-Dioxins and Dibenzofurans: Environmental Health Criteria 88
A1 United Nations Environment Programme, 
A1 World Health Organization, 
A1 International Labour Organisation, 
K1 chemical
K1 environmental health
K1 toxic substance
K1 epidemiology
SN 92 4 154288 8
YR 1989
FD 1989
LK https://wedocs.unep.org/handle/20.500.11822/29480
UL https://wedocs.unep.org/handle/20.500.11822/29480
NO Polychlorinated dibenzo—p—dioxins (PCDDs) and polychlorinated dibenzofurans (PCDFs) are two series of tricyclic aromatic compounds with similar chemical and physical properties; they are ubiquitous in the environment. They do not occur naturally, nor are they intentionally produced. There are 75 positional isomers of PCDDs and 135 Isomers of PCDFs.
DS UN Environment Document Repository
RD Sep 21, 2026