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Diss Factsheets

Administrative data

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions
Justification for type of information:
Results are in line with expected values for the type of substance and molecular weight range.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2021
Report date:
2021

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EPA OPPTS 830.7220 (Boiling Point / Boiling Range)
Version / remarks:
ASTM D1120
Principles of method if other than guideline:
A flask is heated by hot plate with a condenser. The sample is heated to boiling within 15 min, then reduced heat, condensed to reflux and count reflux rate
GLP compliance:
no
Type of method:
distillation method

Test material

Constituent 1
Chemical structure
Reference substance name:
Isoalkanes, C17 -C22 linear and branched
EC Number:
954-736-0
Molecular formula:
C17H36 x C22H46
IUPAC Name:
Isoalkanes, C17 -C22 linear and branched
Test material form:
liquid

Results and discussion

Boiling point
Boiling pt.:
> 312.9 - < 323.6 °C
Atm. press.:
ca. 1 atm
Decomposition:
no

Applicant's summary and conclusion

Conclusions:
Results are in line with expected values for the type of substance and molecular weight range.
Executive summary:

Guideline type is cited, but limited details provided of actual method

Results are in line with expected values for the type of substance and molecular weight range.