Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

After evaporation or exposure to the air, Hexamethylene diisocyanate, oligomers, blocked with dibutylamine will be rapidly degraded by photochemical processes.

Hydrolysis is not considered to play an important role in the fate of the submission item, due to its high insolubility in water.