Registration Dossier
Registration Dossier
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EC number: 279-091-6 | CAS number: 79135-90-3
Flammability
Administrative data
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Remarks:
- VDI 2263, Part 1
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: Directive VDI 2263, Part 1
Test material
- Reference substance name:
- Trisodium trihydrogen 5,5',5''-(1,3,5-triazine-2,4,6-triyltriimino)tris[5-sulphonatosalicylate]
- EC Number:
- 279-091-6
- EC Name:
- Trisodium trihydrogen 5,5',5''-(1,3,5-triazine-2,4,6-triyltriimino)tris[5-sulphonatosalicylate]
- Cas Number:
- 79135-90-3
- Molecular formula:
- C24H18N6O18S3.3Na
- IUPAC Name:
- trisodium 3-({4,6-bis[(3-carboxy-2-hydroxy-5-sulfonatophenyl)amino]-1,3,5-triazin-2-yl}amino)-5-carboxy-4-hydroxybenzene-1-sulfonate
Constituent 1
Results and discussion
Flammable solids
- Key result
- Test procedure:
- other: burning rate according to VDI 2263
- Remarks on result:
- other: burning index BZ 3
- Remarks:
- localized combustion or glowing with practically no spreading
Any other information on results incl. tables
The product showed a local smouldering fire when an ignition source (flame or hot wire) was applied at ambient temperature. A propagation of the combustion was not observed. The product did not melt.
The combustion behaviour of the product at ambient temperature is characterized by the burning index BZ 3 (localized combustion or glowing with practically no spreading).
Due to the fact that no propagation of the combustion was observed the burning rate had not to be determined.
Applicant's summary and conclusion
- Interpretation of results:
- non flammable
- Remarks:
- Migrated information
- Conclusions:
- The substance showed a local smouldering fire without propagation of the combustion. Therefore, the substance has not to be classified as highly flammable solid according to Regulation (EC) No 1272/2008.
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