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EC number: 500-105-6 | CAS number: 39423-51-3 1 - 6.5 moles propoxylated
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:
- 2009-10-23 to 2010-07-12
- 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
- Specific details on test material used for the study:
- Component of a Polyurethane System
Polyoxypropylene triamine
(39423-51-3) 60-100% - Contact with:
- powdered cellulose
- Duration of test (contact time):
- 4 h
- Key result
- Sample tested:
- test mixture 1:1
- Remarks:
- test item:cellulose (1:1)
- Parameter:
- mean pressure rise time
- Result:
- 12.1 s
- Sample tested:
- reference mixture with 65% nitric acid + cellulose (1:1 ratio)
- Parameter:
- mean pressure rise time
- Result:
- 4.7 s
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The test substance was found to have a mean pressure rise time greater than that observed for the nitric acid reference sample. The sample is therefore not considered an oxidising liquid.
Reference
Oxidising liquids (EC Test A21) testing conducted on the test substance indicates that the material is not classified as an oxidising liquid.
The test substance was found to have a mean pressure rise time greater than that observed for the nitric acid reference sample. The sample is therefore not considered an oxidising liquid.
Description of key information
The test substance was concluded not be oxidising following EU test method A.21 (Baker, 2010).
Key value for chemical safety assessment
- Oxidising properties:
- non oxidising
Additional information
The test substance was found to have a mean pressure rise time greater than that observed for the nitric acid reference sample. The test substance is therefore not considered an oxidising liquid.
Justification for classification or non-classification
A GLP study in accordance with EU test method A.21 showed that the test substance is not an oxidizing agent.
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