Registration Dossier
Registration Dossier
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EC number: 815-182-4 | CAS number: 12058-75-2
Oxidising properties
Administrative data
- Endpoint:
- oxidising solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 04 November 2011 - 27 September 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 012
- Report date:
- 2012
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.17 (Oxidising Properties (Solids))
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- Disodium hexatitanate
- EC Number:
- 815-182-4
- Cas Number:
- 12058-75-2
- Molecular formula:
- Na2Ti6O13
- IUPAC Name:
- Disodium hexatitanate
- Test material form:
- solid: particulate/powder
Constituent 1
- Specific details on test material used for the study:
- Appearance: White powder
Storage conditions: Room temperature
Lot number: 1C96
Purity: 100%
Expiry date: 24 March 2014
Date received: 26 August 2011
Study design
- Contact with:
- other: powdered cellulose and baruim nitrate
- Duration of test (contact time):
- 223 - 379 s
Results and discussion
Test results (Oxidising solids)open allclose all
- Sample tested:
- other: 2:1 sample-to-cellulose ratio
- Parameter:
- preliminary test
- Result:
- 223 s
- Remarks on result:
- other: Did not burn to completion – burned briefly with a gentle yellow flame (6 seconds), then continued to smoulder, but approximately 30% of material remained unburned
- Sample tested:
- 1:1 sample-to-cellulose ratio
- Parameter:
- preliminary test
- Result:
- 379 s
- Remarks on result:
- other: Did not burn to completion – burned briefly with a gentle yellow flame (8 seconds), then continued to smoulder, but approximately 20% of material remained unburned
- Sample tested:
- other: 1:2 sample-to-cellulose ratio
- Parameter:
- preliminary test
- Result:
- 284 s
- Remarks on result:
- other: Did not burn to completion – burned briefly with a gentle yellow flame (8 seconds), then continued to smoulder, but approximately 20% of material remained unburned
Any other information on results incl. tables
As none of the test substance/cellulose mixtures burned to completion, Terracess DSR is considered to be non-oxidising.
Applicant's summary and conclusion
- Conclusions:
- Test substance was found to be non-oxidising.
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