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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Flammability

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Administrative data

Endpoint:
flammable solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
19 Sep 2017 - 24 Nov 2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report date:
2018

Materials and methods

Test guidelineopen allclose all
Qualifier:
according to guideline
Guideline:
EU Method A.10 (Flammability (Solids))
Version / remarks:
2016
Deviations:
no
Qualifier:
according to guideline
Guideline:
UN Manual of Tests and Criteria: Test N.1 (Test method for readily combustible solids)
Version / remarks:
Rev. 6 (2015)
Deviations:
no
GLP compliance:
yes

Test material

Constituent 1
Chemical structure
Reference substance name:
Potassium hydrogen 2-octadecenylsuccinate
EC Number:
296-086-4
EC Name:
Potassium hydrogen 2-octadecenylsuccinate
Cas Number:
92218-39-8
Molecular formula:
C22H40O4.K
IUPAC Name:
hydrogen potassium 2-octadec-1-en-1-ylsuccinate

Results and discussion

Flammable solids
Key result
Test procedure:
burning rate test: preliminary screening test
Remarks on result:
other: The substance does ignite but does not propagate combustion either by burning with flame or smouldering.

Any other information on results incl. tables

The flame of the gas burner did ignite the test item pile. The test item burned with an orange/blue flame and turned into a black residue. White smoke was observed. After removal of the ignition source, the flame extinguished after 12 seconds and no propagation of combustion was observed.  

Applicant's summary and conclusion

Interpretation of results:
other: not classified based on GHS or CLP criteria
Conclusions:
The substance is not a flammable substance.
Executive summary:

The flammability of the substance was determined in a GLP study according to EC A.10 and UN Test N.1. In the preliminary screening test, the substance does ignite but does not propagate combustion either by burning with flame or smouldering. The substance is concluded to be not a flammable substance.

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