Registration Dossier

Physical & Chemical properties

Surface tension

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Administrative data

Endpoint:
surface tension
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2017
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2017
Report Date:
2017

Materials and methods

Test guideline
Qualifier:
according to
Guideline:
other: ASTM D1331
Deviations:
no
GLP compliance:
no
Type of method:
ring method

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
liquid
Details on test material:
Cocamidopropyl PG-dimonium chloride
LOT# GD8820
sample date 20/04/2017
purity 33.7% w/w
test material is an aqueous solution of Cocamidopropyl PG-dimonium chloride

Results and discussion

Surface tension
Key result
Surface tension:
35.57 other: dynes/cm
Temp.:
25 °C
Conc.:
100 other: %w/w
Remarks on result:
other: sample tested as it is

Applicant's summary and conclusion

Conclusions:
The surface tension is 35.57 dynes/cm at 25C
Executive summary:

The surface tension is 35.57 dynes/cm at 25C using ASTM D1331