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Registration Dossier
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EC number: - | CAS number: -
Oxidising properties
Administrative data
Link to relevant study record(s)
- Endpoint:
- oxidising liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.21 (Oxidising Properties (Liquids))
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Contact with:
- powdered cellulose
- Duration of test (contact time):
- ca. 14 s
- Sample tested:
- test mixture (not specified)
- Parameter:
- mean pressure rise time
- Result:
- ca. 14 s
- Sample tested:
- reference mixture (not specified)
- Parameter:
- other: maximum burning rate
- Result:
- ca. 2.3 s
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- In a GLP-study according to EU Method A.21, the registered substance did not have any oxidising properties.
- Executive summary:
In the test for oxidising properties of liquids, the pressure increase of a mixture of test item with cellulose 1:1 was much slower than the pressure increase of the reference mixture (nitric acid 65 % and cellulose 1:1).
Therefore, the test item CARDOLITE NC-513 is classified to be not oxidising.
Reference
Description of key information
oxidising properties (determined using EU Method A.21; GLP): no
Key value for chemical safety assessment
- Oxidising properties:
- no
Additional information
In a test for oxidising properties of liquids, the pressure
increase of a mixture of test item with cellulose (1:1) was much slower
than the pressure increase of the reference mixture (nitric acid 65 %
and cellulose 1:1).
Therefore, the test item CARDOLITE NC-513 is classified to
be not oxidising.
Justification for classification or non-classification
Based on the results of a study according to EU Method A.21, the registered substance does not need to be classified regarding oxidising properties.
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