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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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

Oxidising properties

Currently viewing:

Administrative data

Endpoint:
oxidising solids
Type of information:
other: based on comparison of the structure with the chemical groups that would imply oxidising properties
Adequacy of study:
key study
Study period:
Testing was conducted between 14 April 2011 and 21 April 2011
Reliability:
1 (reliable without restriction)

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2011
Report date:
2011

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
EU Method A.17 (Oxidising Properties (Solids))
Deviations:
no
GLP compliance:
no

Test material

Constituent 1
Chemical structure
Reference substance name:
Tetra potassium 5,5'-[ethane-1,2-diylbis[thio-1,3,4-thiadiazole-5,2-diyldiazene-2,1-diyl(5-amino-3-tert-buyl-1H-pyrazole-4,1-diyl)]}diisophthalate
EC Number:
700-616-6
Cas Number:
849608-59-9
Molecular formula:
C36H32K4N14O8S4
IUPAC Name:
Tetra potassium 5,5'-[ethane-1,2-diylbis[thio-1,3,4-thiadiazole-5,2-diyldiazene-2,1-diyl(5-amino-3-tert-buyl-1H-pyrazole-4,1-diyl)]}diisophthalate
Test material form:
solid

Results and discussion

Test results (Oxidising solids)
Key result
Sample tested:
other: None - theoretical assessment
Parameter:
other: theoretical assessment
Result:
ca. 0 - ca. 0 other: theoretical assessment
Remarks on result:
other: Based on the chemical structure the result for the oxidising properties has been predicted negative.

Applicant's summary and conclusion

Interpretation of results:
GHS criteria not met
Conclusions:
Based on the chemical structure the result for the oxidising properties has been predicted negative.
Executive summary:

Introduction

The study was conducted to determine the oxidising properties of the test substance using Method A17 Oxidising Properties (Solids) of Commission Regulation (EC) No 440/2008 of 30 May 2008.

Method

The structure of the test material was assessed for chemical groups that would imply oxidising properties. Examples of such groups are nitrates, metal oxides, hypofluorites, difluoroaminopolynitroaryls, perchlorates, bromates and iodites. Full structural details are given in Bretherick’s Handbook of Reactive Chemical Hazards, 4thEdition, Butterworths, 1990.

Results

No groups indicative of oxidising properties are present in the structure.

 

Conclusion

Based on the chemical structure the result for the oxidising properties has been predicted negative.