Registration Dossier
Registration Dossier
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EC number: 942-590-0 | CAS number: -
Surface tension
Administrative data
Link to relevant study record(s)
Description of key information
33.0 mN/m at 20 ± 0.5°C
Key value for chemical safety assessment
- Surface tension:
- 33
Additional information
For this endpoint, the read across between PWH/ammonium and PWH/sodium salt is valid.
The read across justification is attached on section 13 of the dossier.
Surface tension was evaluated for the solution containing the substance at 90% of its saturation. The similar substance
Paraffin waxes and Hydrocarbon waxes C14-17, chloro, sulfochlorinated, low sulphonated, saponified provided a very similar result.
According to the interpretation of the results suggested in the method CR (EC) A.5, point 3.2 the substance should be regarded as a surface-active material
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