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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Surface tension

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Administrative data

Link to relevant study record(s)

Reference
Endpoint:
surface tension
Type of information:
other: Predicted data
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Predicted data
Qualifier:
according to guideline
Guideline:
other: as mentioned below
Principles of method if other than guideline:
ACD/I-Lab accepts smiles of test item and predicted data for surface tension using v12.1.0.50375.
Specific details on test material used for the study:
- Name of test material (as cited in study report): aluminum trioctadecanoate- Molecular formula: C18 H36 O2.1/3Al- Molecular weight: 877.3995 g/mol- Smiles notation: CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Al+3]- Inchl : 1S/3C18H36O2.Al/c3*1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h3*2-17H2,1H3,(H,19,20);/q;;;+3/p-3- Substance type: Organic- Physical state: Solid
Key result
Surface tension:
33.4 other: dyne/cm
Remarks on result:
other: no other details available
Conclusions:
From predicted ACD lab data, the surface tension of aluminum trioctadecanoate (637-12-7) was predicted to be 33.4 ± 3.0 dyne/cm.
Executive summary:

From predicted ACD lab data, the surface tension of aluminum trioctadecanoate (637-12-7) was predicted to be 33.4 ± 3.0 dyne/cm.

Description of key information

From predicted ACD lab data, the surface tension of aluminum trioctadecanoate (637-12-7) was predicted to be 33.4 ± 3.0 dyne/cm.

Key value for chemical safety assessment

Surface tension:
33.4

Additional information

From predicted ACD lab data, the surface tension of aluminum trioctadecanoate (637-12-7) was predicted to be 33.4 ± 3.0 dyne/cm.