Registration Dossier
Registration Dossier
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EC number: 266-928-5 | CAS number: 67701-03-5 This substance is identified by SDA Substance Name: C16-C18 alkyl carboxylic acid and SDA Reporting Number: 19-005-00.
Surface tension
Administrative data
Link to relevant study record(s)
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- supporting study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- guideline study with acceptable restrictions
- Guideline:
- other: ASTM D 1331
- Principles of method if other than guideline:
- not reported
- GLP compliance:
- no
- Type of method:
- other: not reported
- Surface tension:
- ca. 30 mN/m
- Temp.:
- 20 °C
- Remarks on result:
- other: Value from company report, no data available for concentration.
- Endpoint:
- surface tension
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because water solubility is below 1 mg/L at 20°C
Referenceopen allclose all
Description of key information
not applicable
Key value for chemical safety assessment
Additional information
The water solubility of the substance is below 1 mg/L at 20 °C. Supporting evidence shows that the substance can be surface active.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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