Registration Dossier

Administrative data

Link to relevant study record(s)

Description of key information

The substance phthalylsulfathiazole was found to be poorly absorbed (in humans) after oral administration.

Key value for chemical safety assessment

Bioaccumulation potential:
no bioaccumulation potential
Absorption rate - oral (%):
5

Additional information

The substance phthalylsulfathiazole was found to be poorly absorbed (in humans) after oral administration. =95% remaining in the intestine and 5% being slowly hydrolysed to sulfathiazole, which is absorbed.