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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Administrative data

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
Testing was conducted bewteen 20 July 2007 and 29 August 2007.
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP guideline study.

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2007
Report date:
2007

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.2 (Boiling Temperature)
Deviations:
no
GLP compliance:
yes (incl. QA statement)
Type of method:
differential scanning calorimetry

Test material

Constituent 1
Reference substance name:
Reaction mass of N,N’-bis-(3-methoxypropyl)-C22(branched)-alkyldiamide and N,N’-bis-(3-methoxypropyl)-C17(branched)-alkyldiamide
EC Number:
940-953-8
Molecular formula:
not applicable UVCB
IUPAC Name:
Reaction mass of N,N’-bis-(3-methoxypropyl)-C22(branched)-alkyldiamide and N,N’-bis-(3-methoxypropyl)-C17(branched)-alkyldiamide
Test material form:
other: off-white waxy solid block

Results and discussion

Boiling pointopen allclose all
Boiling pt.:
> 673 K
Atm. press.:
101.86 kPa
Remarks on result:
other: Overall experimental result
Boiling pt.:
> 824 K
Remarks on result:
other: Calculated value of boiling temperature

Any other information on results incl. tables

Thermograms and thermographic data for Determinations 1 and 2 (see attached background material) were obtained producing an overall result >673 ± 0.5 K.

As the test material did not boil, no value for the boiling temperature could be determined experimentally. However, using an adaptation of the Stein and Brown method, MPBPWIN version 1.42, ©2000 U.S. Environmental Protection Agency, the boiling temperature was calculated to be >824 K.

Applicant's summary and conclusion

Conclusions:
The boiling temperature of the test material has been determined to be >673 ± 0.5 K at 101.86 kPa.

A calculated value of boiling temperature gave a result of >824 K.
Executive summary:

Boiling Temperature:

The determination was carried out by differential scanning calorimetry (DSC) using the procedure specified in ASTM E537-86, Method A2 of Commission Directive 92/69/EEC (which constitutes Annex V of Council Directive 67/548/EEC).

The boiling temperature of the test material has been determined to be >673 ± 0.5 K at 101.86 kPa.

A calculated value of boiling temperature gave a result of >824 K. The calculation was performed using an adaptation of the Stein and Brown Method MPBPWIN version 1.42, ©2000 U.S. Environmental Protection Agency.