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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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:
oxidising solids
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study

Data source

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

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
UN Manual of Tests and Criteria: Test O.3 (Gravimetric test for oxidizing solids)
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
6-chloro-N-ethyl-4-methyl-4-phenyl-4H-3,1-benzoxazin-2-amine
EC Number:
630-330-6
Cas Number:
21715-46-8
Molecular formula:
C17H18Cl2N2O
IUPAC Name:
6-chloro-N-ethyl-4-methyl-4-phenyl-4H-3,1-benzoxazin-2-amine
Test material form:
solid: particulate/powder

Study design

Contact with:
powdered cellulose
Duration of test (contact time):
3 min

Results and discussion

Test results (Oxidising solids)open allclose all
Key result
Sample tested:
1:1 sample-to-cellulose ratio
Parameter:
burning rate
Result:
521 s
Remarks on result:
other: ignition and smoke
Key result
Sample tested:
4:1 sample-to-cellulose ratio
Parameter:
burning rate
Result:
301 s
Remarks on result:
other: ignition and smoke

Any other information on results incl. tables

No main reaction with the test item / cellulose mixture in proportion 4:1 was observed, the reaction time was then considered to be higher than the mean time of reaction with the reference item / cellulose mixture in proportions 3:7.

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
No main reaction with the test item / cellulose mixture in proportion 4:1 was observed, the reaction time was then considered to be higher than the mean time of reaction with the reference item / cellulose mixture in proportions 3:7.
The mean times of reaction with the test item / cellulose mixture in proportion 1:1 was higher than the mean time of reaction with the reference item / cellulose mixture in proportion 3:7.
Therefore, the test item was not considered as an oxidizing solid of Division 5.1 and thus was not assigned to any packing group and was not classified following CLP regulation.
Executive summary:

No main reaction with the test item / cellulose mixture in proportion 4:1 was observed, the reaction time was then considered to be higher than the mean time of reaction with the reference item / cellulose mixture in proportions 3:7.

The mean times of reaction with the test item / cellulose mixture in proportion 1:1 was higher than the mean time of reaction with the reference item / cellulose mixture in proportion 3:7.

Therefore, the test item was not considered as an oxidizing solid of Division 5.1 and thus was not assigned to any packing group and was not classified following CLP regulation.