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Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2009-11-10
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Test procedure in accordance with national standard methods (ASTM) without GLP.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2009

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: ASTM 97-08
Deviations:
no
GLP compliance:
no
Type of method:
pour point

Test material

Constituent 1
Reference substance name:
Benzene, mono C10-13-alkyl derivs, distn residues, sulfonated
IUPAC Name:
Benzene, mono C10-13-alkyl derivs, distn residues, sulfonated
Constituent 2
Reference substance name:
Hydrocarbons, C16-C20 (even numbered), n-alkanes, isoalkanes, <2% aromatics
Molecular formula:
not available, UVCB
IUPAC Name:
Hydrocarbons, C16-C20 (even numbered), n-alkanes, isoalkanes, <2% aromatics
Details on test material:
- Name of test material (as cited in study report): DABS
- Substance type: Product
- Physical state: liquid
- Lot/batch No.: 53348

Results and discussion

Melting / freezing point
Melting / freezing pt.:
< -39 °C
Atm. press.:
ca. 1 atm
Decomposition:
no
Sublimation:
no
Remarks on result:
other: Pour Point

Any other information on results incl. tables

CALIBRATION

SUBSTANCE USED FOR CALIBRATION: Decane RS309051

POUR POINT (THEORY): -29.7 °C

POUR POINT (EXPERIMENTAL): -30 °C

MEASUREMENT

1ST POUR POINT TEST: -39 °C

2ND POUR POINT TEST: -39 °C

POUR POINT AVERAGE : -39 °C

Applicant's summary and conclusion

Conclusions:
Average pour point: -39 °C at atmospheric pressure.
Executive summary:

Benzene, mono C10-13-alkyl derivs, distn residues, sulfonated is measured according to ASTM D 97 -08. The pour point is detected to be -39 °C at atmospheric pressure.