Registration Dossier
Registration Dossier
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EC number: 279-091-6 | CAS number: 79135-90-3
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: according to company guideline and standard operating procedure
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 016
- Report date:
- 2016
Materials and methods
- Principles of method if other than guideline:
- Differential Scanning Calorimetry
- Type of method:
- thermal analysis
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
Melting / freezing pointopen allclose all
- Decomp. temp.:
- >= 205 °C
- Remarks on result:
- other: decomposition energy ca. 59 J/g
- Decomp. temp.:
- >= 320 °C
- Remarks on result:
- other: decomposition energy ca. 13 J/g
Any other information on results incl. tables
The first decomposition reaction started with an onset temperature of 205°C, peak 242°C, endset temperature ca. 275°C. A second decomposition reaction was recorded with an onset temperature of 320°C (peak 331°C, endset temperature ca. 350°C).
Applicant's summary and conclusion
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