Registration Dossier

Environmental fate & pathways

Endpoint summary

Administrative data

Description of key information

Additional information

Isodecyl (diphenyl)phosphate is a lipophylic substance with a log Kow of 6.11 and a calculated using the "predominatly hydrophobics" (Q)SAR of EUSES 2.1) log Koc of 5.05. The potential to bioaccumulate is also evident in the BCF value of 677. Isodecyl (diphenyl)phosphate is readily biodegradable.The hydrolysis rate of isodecyl diphenyl phosphate is temperature and pH-dependant. The half-life for hydrolysis at 25 degrees Celsius and pH 7 is 249 - 280 days and 144 days at 35 degrees Celsius.