Registration Dossier
Registration Dossier
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EC number: 813-130-5 | CAS number: 4039-86-5
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:
- UN Manual of Tests and Criteria: Test O.2 (Test for oxidizing liquids)
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- Name of test material (as cited in study report): 4-chlorobenzyl propargyl ether,
Analytical purity: 93,5 %
Lot/batch No.: LS 208804 Batch 10
Storage condition of test material: ambient temperature - Key result
- Sample tested:
- test mixture 1:1
- Parameter:
- mean pressure rise time
- Result:
- 6 189 ms
- Key result
- Sample tested:
- reference mixture with 65% nitric acid + cellulose (1:1 ratio)
- Parameter:
- mean pressure rise time
- Result:
- 1 692 ms
Reference
Results:
Test mixture (test substance/cellulose in 1:1 mixture, by mass)
Test |
spontaneous ignition? |
pressure rise less then 2070 kPa gauche? |
pressure rise time from 690 kPa to 2070 kPa gauge in ms |
1 |
no |
no |
6980 |
2 |
no |
no |
5157 |
3 |
no |
no |
5975 |
4 |
no |
no |
5410 |
5 |
no |
no |
7405 |
The mean time for the pressure rise from 690 kPa to 2070 kPa gauge is 6189 ms.
Reference mixture (1:1 mixture, by mass, of 65 % aqueous nitric acid and cellulose)
Test |
pressure rise time from 690 kPa to 2070 kPa gauge in ms |
1 |
1565 |
2 |
1700 |
3 |
1810 |
4 |
1625 |
5 |
1760 |
The mean time for the pressure rise from 690 kPa to 2070 kPa gauge is 1692 ms.
Interpretation of the results
The test substance is not considered an oxidising substance because the mean pressure rise time of the test mixture is longer than the mean pressure rise time of the reference mixture.
The result does not lead to a classification.
Description of key information
The test substance is not considered an oxidising substance.
Key value for chemical safety assessment
- Oxidising properties:
- no
Additional information
The test substance is not considered an oxidising substance because the mean pressure rise time of the test mixture is longer than the mean pressure rise time of the reference mixture.
The result does not lead to a classification
Justification for classification or non-classification
Classification, Labelling, and Packaging Regulation (EC) No 1272/2008:
Based on the chemical structure and taking into account the provisions laid down in Regulation (EC) No 1272/2008, as amended for the sixth time in Regulation (EC) No 605/2014, the substance is not considered to be classified for oxidising properties.
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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