Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

surface tension
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because based on structure, surface activity is not expected or cannot be predicted
Justification for type of information:
According to REGULATION (EC) No 1907/2006 (ANNEX VII) this study needs only to be conducted if based on structure, surface activity is expected or can be predicted. The molecular structure of tetrasodium hydrogen 2-phosphonobutane-1,2,4-tricarboxylate gives no evidence for surface activity (all terminal groups are polar/hydrophilic).

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion