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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Water solubility

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Administrative data

Link to relevant study record(s)

Description of key information

< 0.1 mg/l at 23 °C

Key value for chemical safety assessment

Additional information

The measured water solubility od DTDP was below the detection limit of 1 mg/L, the calculation of the water solubility using a computer modell (WATERNT version 1.01 (2008), a subroutine of the computer program EPI SuiteTM version 4.00) estimated a value of 0.0005 µg/L. Therefore DTDP was considered insoluble in water.