Registration Dossier

Physical & Chemical properties

Surface tension

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Link to relevant study record(s)

Reference
Endpoint:
surface tension
Data waiving:
other justification
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
other:
Justification for type of information:
JUSTIFICATION FOR DATA WAIVINGIn accordance with REACH Regulation (EC) No. 1907/2006 Annex VII, column 2 section 7.6 the study does not need to be conducted if based on structure, surface activity is not expected or is not predicted and/or surface activity is a desired property of the material. Based on structural assessment; none of the substance constituents is predicted to be surfactant (distinct polar and non-polar parts of the molecule) or sufficiently surface active as to require testing. According to ECHA Guidance on Information Requirements and Chemical Safety Assessment (Chapter R.7a: Endpoint Specific Guidance, R.7.1.6, October 2015) the study does not need to be conducted.

Description of key information

Surface Tension: Substance not surface active based on strucutral assessment, 2016

Key value for chemical safety assessment

Additional information

In accordance with REACH Regulation (EC) No. 1907/2006 Annex VII, column 2 section 7.6 the study does not need to be conducted if based on structure, surface activity is not expected or is not predicted and/or surface activity is a desired property of the material. Based on structural assessment; none of the substance constituents is predicted to be surfactant (distinct polar and non-polar parts of the molecule) or sufficiently surface active as to require testing. According to ECHA Guidance on Information Requirements and Chemical Safety Assessment (Chapter R.7a: Endpoint Specific Guidance, R.7.1.6, October 2015) the study does not need to be conducted.