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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Oxidising properties

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Administrative data

Endpoint:
oxidising solids
Type of information:
other: expert statement
Adequacy of study:
supporting study
Study period:
5 May 1998
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Expert statement

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
1998
Report date:
1998

Materials and methods

Test guideline
Qualifier:
no guideline followed

Test material

Constituent 1
Chemical structure
Reference substance name:
-
EC Number:
426-540-0
EC Name:
-
Cas Number:
2973-59-3
Molecular formula:
C8 H7 Br O3
IUPAC Name:
2-bromo-5-hydroxy-4-methoxybenzaldehyde
Test material form:
solid

Results and discussion

Test results (Oxidising solids)
Sample tested:
other: Oxidizing properties determined based on the structure, oxygen balance and experience
Remarks on result:
other: No oxidizing properties are expected

Any other information on results incl. tables

The substance does not have the functional groups associated with oxidizing activity. T002019 has never demonstrated such activity under normal handling.

Furthermore, the oxygen balance of T002019 is negative. This means, that there is a surplus on carbon atoms.

Therefore, it can be concluded beyond reasonable doubt that T002019 is incapable of causing fire or enhance the risk of fire when in contact with combustible material.

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
Based on an expert statement, T002019 is considered incapable of causing fire or enhance the risk of fire when in contact with combustible material and should therefore not be classified as oxidizing solid.