Registration Dossier
Registration Dossier
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EC number: 627-025-5 | CAS number: 101541-04-2
Oxidising properties
Administrative data
Link to relevant study record(s)
- Endpoint:
- oxidising solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2012
- Reliability:
- 1 (reliable without restriction)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.17 (Oxidising Properties (Solids))
- Deviations:
- yes
- Remarks:
- Dev 1: Due to the agglomeration of the powder, the test item was sieved at 500 µm instead of 125 µm. Dev 2: no intermediate weighing was made during the cellulose drying procedure. However ellulose , cellulose was dried at 106 °C during 32 days.
- GLP compliance:
- yes
- Remarks:
- certificate in the study report
- Contact with:
- powdered cellulose
- Sample tested:
- test mixture (not specified)
- Remarks:
- migrated information
- Parameter:
- maximum burning rate
- Result:
- < 3.7 other: mm/s (migrated information)
- Sample tested:
- reference mixture (not specified)
- Remarks:
- migrated information
- Parameter:
- maximum burning rate
- Result:
- < 3.92 other: mm/s (migrated information)
- Interpretation of results:
- other: no oxidising properties
- Remarks:
- Migrated information
- Conclusions:
- The maximum burning rate obtained with the test item was:
3.70 mm/s for the test item / cellulose mixture (10/90%).
The maximum burning rate obtained with the reference item was:
3.92 mm/s for the reference item / cellulose mixture (50/50%).
The maximum burning rate of test item / cellulose mixture was slower than the maximum burning rate with reference item / cellulose mixture.
The test item was not considered to have oxidizing properties under the experimental conditions used. - Executive summary:
In compliance with
Commission Directive 92/69/EEC, Commission Regulation (EC) No. 440/2008
EC A17 Method (2008)Preliminary test
Inflammation and combustion were observed during 4 minutes 23 seconds.
Train test
The maximum burning rate obtained with the test item was:
3.70 mm/s for the test item /cellulose mixture (10/90%).
The maximum burning rate obtained with the reference item was:
3.92 mm/s for the reference item /cellulose mixture (50/50%).
The maximum burning rate of test item /cellulose mixture was slower than the maximum burning rate with reference item / cellulose mixture.
The test item was not considered to have oxidizing properties under the experimental conditions used.
Reference
Description of key information
In compliance with Commission Directive 92/69/EEC, Commission Regulation (EC) No. 440/2008 EC A10 Method (2008
The maximum burning rate of test item / cellulose mixture was slower than the maximum burning rate with reference item / cellulose mixture.
The test item was not considered to have oxidizing properties under the experimental conditions used.
Key value for chemical safety assessment
- Oxidising properties:
- non oxidising
Additional information
Justification for classification or non-classification
The maximum burning rate of test item / cellulose mixture was (3.70 mm/s for the test item / cellulose mixture (10/90%) which is slower than the maximum burning rate with reference item / cellulose mixture which was at (3.92 mm/s for the reference item / cellulose mixture (50/50%).
The test item was not considered to have oxidizing properties under the experimental conditions used.
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