1. Alport DC, Gilbert DS, Outterside SM (eds) (2003) MDI and TDI: safety, health, and the environment—a source book and practical guide. Wiley, West Sussex, England
2. Bringmann G, Meinck F (1964) Wassertoxikologische Beurteilung von Industrieabwässern. Gesund Ing 85(8):229–236
3. Carvajal-Diaz J (2015) IHS chemical economics handbook: aniline. IHS Inc, Englewood, CO, USA
4. Caspers N, Hamburger B, Kanne R, Klebert W (1986) Ecotoxicity of toluenediisocyanate (TDI), diphenylmethanediisocyanate (MDI), toluenediamine (TDA), diphenylmethanediamine (MDA). International Isocyanate Institute, Manchester, UK, III Report No. 10417
5. Caspers N, Mueller N (1992) Untersuchungen zum oekologischen Verhalten von Phenylbase MDA 70. Bayer Pharma AG, Wuppertal, Germany, Pruefnummer: 281 A/91