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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Physical & Chemical properties

Boiling point

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Administrative data

Endpoint:
boiling point
Type of information:
experimental study
Adequacy of study:
supporting study
Study period:
2017-06-02
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
comparable to guideline study with acceptable restrictions

Data source

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

Materials and methods

Test guideline
Qualifier:
equivalent or similar to guideline
Guideline:
OECD Guideline 103 (Boiling Point)
Version / remarks:
TGA
Deviations:
not applicable
GLP compliance:
not specified
Type of method:
other: Thermogravimetric analysis (TGA)

Test material

impurity 1
Reference substance name:
Phosphoric acid, butyl ester, branched, compd. with 2-ethyl-N-(2-ethylhexyl)-1-hexanamine
EC Number:
308-859-6
EC Name:
Phosphoric acid, butyl ester, branched, compd. with 2-ethyl-N-(2-ethylhexyl)-1-hexanamine
Cas Number:
98679-19-7
Molecular formula:
not applicable (UVCB substance)
IUPAC Name:
Phosphoric acid, butyl ester, branched, compd. with 2-ethyl-N-(2-ethylhexyl)-1-hexanamine
Test material form:
liquid

Results and discussion

Boiling point
Decomposition:
yes
Decomp. temp.:
>= 167.1 °C
Remarks on result:
other: At 167.1 °C the sample starts to decompose. Stepwise decomposition occurs until only 3.90% of the initial mass remains at approx. 950 °C.

Applicant's summary and conclusion

Conclusions:
The study was performed similar to OECD 103 using TGA on the substance to be registered itself, the test procedure is well documented and therefore reliability of Klimisch 2 has been assigned. At 167.1 °C the sample starts to decompose.
Executive summary:

The study was performed similar to OECD 103 using TGA. At 167.1 °C the sample starts to decompose, no boiling point could be determined.