Information About Phosgene from US Government Agencies
- US EPA: Integrated Risk Information System file on phosgene
- US National Toxicology Program (NTP) H&S: Phosgene 75-44-5
- US National Institute of Standards & Technology (NIST) Chemistry Web Book
Information About Phosgene from United Nations Agencies
- UN International Programme on Chemical Safety (IPCS): Poisons Information Monograph 419
- UNEP - ILO - WHO: Phosgene Health & Safety Guide
- UNEP - ILO - WHO: Environmental Health Criteria 193: Phosgene
- IPCS - WHO - ILO: International Chemical Safety Card: Phosgene
Other Web Sources of Information about Phosgene
Trade Associations
- Chlorine Institute
- Diisocyanates Panel of the American Chemistry Council (ACC)
- European Chemical Industry Council
- International Isocyanate Institute
- Synthetic Organic Chemical Manufacturers Association
- Union des Industries Chimiques (French chemical industry association)

