Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
surface tension
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2008
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Data is used for Dow (DOWFAX 8390) technical datasheet

Data source

Reference
Reference Type:
other company data
Title:
Unnamed
Year:
2008

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
other: ASTM D1331
Deviations:
not applicable
GLP compliance:
no
Type of method:
other: ASTM D1331

Test material

Constituent 1
Reference substance name:
-
EC Number:
405-430-6
EC Name:
-
Cas Number:
65143-89-7
Molecular formula:
UVCB
IUPAC Name:
2-hexadecyl-4-(2-sulfophenoxy)benzene-1-sulfonic acid 2-hexadecyl-4-(4-sulfophenoxy)benzene-1-sulfonic acid 2-hexadecyl-5-(2-hexadecylphenoxy)benzene-1-sulfonic acid 3-hexadecyl-5-(3-hexadecyl-4-sulfophenoxy)benzene-1-sulfonic acid hexasodium hydride
Test material form:
other: Solution
Details on test material:
DOWFAX 8390 solution contains 35 - 37 wt% active ingredients

Results and discussion

Surface tension
Surface tension:
ca. 44 other: dynes/cm
Temp.:
25 °C
Conc.:
1 other: wt% active

Applicant's summary and conclusion

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