Registration Dossier

Data platform availability banner - registered substances factsheets

Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Melting point / freezing point

Currently viewing:

Administrative data

Endpoint:
melting point/freezing point
Type of information:
experimental study
Adequacy of study:
key study
Study period:
16/5/17
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
The physico-chemical data for the MOL-LUB substance is also provided to support the read-across of toxicological and ecological endpoints from the Source Substance (MOL-LUB) to XP 453 (Target Substance).
A full discussion of read-across and supporting data is given in the attached justification in Appearance / physical state / colour: XP 453.

Data source

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

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
OECD Guideline 102 (Melting point / Melting Range)
Version / remarks:
27-07-1995
Deviations:
no
GLP compliance:
no
Type of method:
capillary method

Test material

Constituent 1
Chemical structure
Reference substance name:
(benzoato-O,O')hydroxy(octadecanoato-O,O')aluminium
EC Number:
259-105-7
EC Name:
(benzoato-O,O')hydroxy(octadecanoato-O,O')aluminium
Cas Number:
54326-11-3
Molecular formula:
C25H41AlO5
IUPAC Name:
aluminum hydroxide benzoate stearate
Constituent 2
Chemical structure
Reference substance name:
aluminum hydroxide benzoate palmitate
Molecular formula:
C23H37AlO5
IUPAC Name:
aluminum hydroxide benzoate palmitate
Constituent 3
Reference substance name:
Aluminium benzoate salts of other fatty acids
IUPAC Name:
Aluminium benzoate salts of other fatty acids
Constituent 4
Reference substance name:
Aluminium fatty acid salts
Cas Number:
Not available.
Molecular formula:
Not available.
IUPAC Name:
Aluminium fatty acid salts
Test material form:
solid: particulate/powder

Results and discussion

Melting / freezing point
Key result
Melting / freezing pt.:
> 240 °C
Atm. press.:
1 atm
Decomposition:
yes
Decomp. temp.:
> 234 °C
Remarks on result:
not determinable

Applicant's summary and conclusion

Conclusions:
During the course of heating, sample decomposition was observed, indicated by its color change from off-white to brown. The onset of the slow color change was observed at about 234°C. The sample remained solid and melting of the sample did not occur by 240°C.