Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Link to relevant study record(s)

basic toxicokinetics, other
Data waiving:
other justification
Justification for data waiving:

Description of key information

FAT40549 is considered having a low potential for absorption (oral 20%, dermal 10% and inhalation 10%) and also a low potential, if any, for bioaccumulation.

Key value for chemical safety assessment

Bioaccumulation potential:
low bioaccumulation potential
Absorption rate - oral (%):
Absorption rate - dermal (%):
Absorption rate - inhalation (%):

Additional information

Due to the physico-chemical properties (i.e., high molecular weight, high water solubility, particle size, low LogPow) FAT40549/A is expected to be absorbed in human body via different routes - oral (assumed 20%), dermal (assumed 10%) and inhalation (assumed 10%). Following absorption, FAT40549/A is anticipated to be distributed in blood, liver and kidney. Excretion is expected via urine, bile or feces, and as a conclusion FAT 40549/A has a poor accumulation potential in the human body.