Registration Dossier

Diss Factsheets

Administrative data

Endpoint:
oxidising solids
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2019. 03. 08 ~2019. 04. 30
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2019
Report date:
2019

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.17 (Oxidising Properties (Solids))
Version / remarks:
COUNCIL REGULATION (EC) No 440/2008 Annex (A. 17.)
If A.17 test method was used:
• indicate if in the preliminary test, a vigorous reaction was observed;
• indicate the maximum burning rate for the test mixture;
• indicate the maximum burning rate for the reference mixture;
• interpretation of results, including any relevant special observations;
• estimated accuracy of the result (including bias and precision).
Any deviation from the guideline method used (and reasons for it) or any other special consideration should be reported. In cases where there is more than one source of data, the endpoint summary under results and discussion should provide a justification for the selection of the key study chapter.
GLP compliance:
yes
Other quality assurance:
ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)

Test material

Constituent 1
Chemical structure
Reference substance name:
Trimethyloctylammonium methyl sulphate
EC Number:
265-332-2
EC Name:
Trimethyloctylammonium methyl sulphate
Cas Number:
65059-42-9
Molecular formula:
C11H26N.CH3O4S
IUPAC Name:
trimethyl(octyl)azanium methyl sulfate
Test material form:
solid

Results and discussion

Test results (Oxidising solids)
Key result
Sample tested:
reference mixture as specified
Parameter:
burning rate
Remarks on result:
flaming

Applicant's summary and conclusion

Conclusions:
A substance is to be considered as an oxidising substance when:

(a) in the preliminary test, there is a vigorous reaction;
(b) in the full test, the maximum burning rate of the mixtures tested is higher than or equal to the maximum burning rate of the reference mixture of cellulose and barium nitrate.

Trimethyloctylammonium methyl sulphate was regarded as oxidizing substance in accordance with the result of preliminary test and full test.

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