Registration Dossier
Registration Dossier
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EC number: 279-255-7 | CAS number: 79770-29-9
Oxidising properties
Administrative data
- Endpoint:
- oxidising solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 011
- Report date:
- 2011
Materials and methods
Test guideline
- Guideline:
- other: Test 0.1. according to UN Transport Regnlations
- Principles of method if other than guideline:
- Test for oxidizing solids according to the Regulation (EC) No 127212008 and UN Transport Regnlations Test 0.1.
- GLP compliance:
- yes
Test material
- Reference substance name:
- Tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
- EC Number:
- 249-171-5
- EC Name:
- Tetrasodium 7,7'-(carbonyldiimino)bis[4-hydroxy-3-[(6-sulphonato-2-naphthyl)azo]naphthalene-2-sulphonate]
- Cas Number:
- 28706-25-4
- Molecular formula:
- C41H28N6O15S4.4Na
- IUPAC Name:
- tetrasodium 4-hydroxy-7-[({5-hydroxy-7-sulfonato-6-[(6-sulfonato-2-naphthyl)diazenyl]-2-naphthyl}carbamoyl)amino]-3-[(6-sulfonato-2-naphthyl)diazenyl]naphthalene-2-sulfonate
Constituent 1
Study design
- Contact with:
- powdered cellulose
Results and discussion
Test results (Oxidising solids)open allclose all
- Sample tested:
- other: not specified (migrated information) mean burning time of the test substance
- Parameter:
- other: mean burning time of the test substance
- Result:
- > 300 s
- Remarks on result:
- other: test substance:Cellulose (80:20 and 50:50)
- Sample tested:
- other: not specified (migrated information) mean burning time of the reference mixture
- Parameter:
- other: mean burning time of the reference mixture
- Result:
- 73 s
- Remarks on result:
- other: reference substance (Potassium bromate): Cellulose (30:70)
Any other information on results incl. tables
The test substance is not considered an oxidizing substance because the mean burning time of the mixtures tested is higher than the mean burning time of the reference mixture. The result does not lead to a classification.
Applicant's summary and conclusion
- Conclusions:
- Not oxidising
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