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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Physical & Chemical properties

Endpoint summary

Administrative data

Description of key information

Additional information

Based on its physical chemical properties, isodecyl diphenyl phosphate can not be classified as hazardous for physical-chemical hazards according to the criteria of Directive 67/548/EEC.

Based on its physical chemical properties, isodecyl diphenyl phosphate can not be classified as hazardous for physical-chemical hazards according to the criteria of GHS/CLP regulation 1272/2008/EC.

Isodecyl diphenyl phosphate is a clear, odourless liquid at room temperature.

The melting point of isodecyl diphenyl phosphate is < -50 degrees Celsius.

The boiling point of isodecyl diphenyl phosphate is 249 degrees Celsius at 10 mm Hg.

The density of isodecyl diphenyl phosphate is 1.091 g/ml at 25 degrees Celsius.

The vapour pressure of isodecyl diphenyl phosphate is 0.5 mm Hg at 200 degrees Celsius.

The log Kow of isodecyl diphenyl phosphate is 6.11 at 25 degrees Celsius.

The water solubility of Santicizer 148 is 11.2 ug/l at 23.5 degrees Celsius and pH 7.30.

The surface tension of isodecyl dihenyl phosphate is 34.3 dyn/cm at 20 degrees Celsius.

The flash point of isodecyl diphenyl phosphate is 240 degrees Celsius.

The viscosity of isodecyl diphenyl phosphate is 22.5 mm^2/s at 25 degrees Celsius.