Registration Dossier
Registration Dossier
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EC number: 235-166-5 | CAS number: 12108-13-3
Oxidising properties
Administrative data
Link to relevant study record(s)
- Endpoint:
- oxidising liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2008-01-14 - 2008-01-16
- 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
- Principles of method if other than guideline:
- Standard Operating Procedure - Chilworth Technology: CTL SOP No. 322
- GLP compliance:
- yes (incl. QA statement)
- Contact with:
- powdered cellulose
- Duration of test (contact time):
- ca. 83 s
- Key result
- Sample tested:
- test mixture (not specified)
- Remarks:
- migrated information
- Parameter:
- mean pressure rise time
- Result:
- > 100 s
- Remarks on result:
- other: The sample did not reach a pressure of 2070 kPa in any of the five tests.
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- mmt did not reach a pressure of 2070 kPa in any of five replicates, therefore, mmt is not an oxidising liquid.
- Executive summary:
The oxidising properties of mmt were determined in accordance with the EU method A21. Five tests were conducted in order to determine the potential of the sample to increase the burning rate of a combustible substance. mmt did not reach a pressure of 2070 kPa in any of the five tests.
Accordingly, mmt is not considered an oxidising liquid.
Reference
The sample did not reach a pressure of 2070 kPa in any of the five tests:
|
X-16039: Cellulose (1:1) |
Test 1 maximum pressure attained (kPa) |
1822.4 |
Test 2 maximum pressure attained (kPa) |
2005.1 |
Test 4 maximum pressure attained (kPa) |
2064.4 |
Test 5 maximum pressure attained (kPa) |
2058.2 |
Test 6 maximum pressure attained (kPa) |
2069.2 |
* The vessel was observed to leak in test 3, hence the data from this test has not been reported.
Description of key information
Key value for chemical safety assessment
- Oxidising properties:
- no
Additional information
Justification for classification or non-classification
As mmt did not reach a pressure of 2070 kPa in the testing performed, it does not fulfill the classified criteria of an oxidising liquid.
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