Registration Dossier
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EC number: 483-990-0 | CAS number: -
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- read-across based on grouping of substances (category approach)
- Remarks:
- APP category
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: Trend or similiraties within the Appyclean Category for > 10 physicochemical and (eco)toxicological endpoints.
- Justification for type of information:
- Discussed in the document attached
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 014
Materials and methods
Test guideline
- Version / remarks:
- Guidance on information requirements and chemical safety assessment - Chapter R.6: QSARs and
grouping of chemicals - ECHA, May 2008.
- Principles of method if other than guideline:
- Guidance on information requirements and chemical safety assessment - Chapter R.6: QSARs and
grouping of chemicals - ECHA, May 2008. - GLP compliance:
- no
- Type of method:
- other: Specific category approach was developed for APP category,
Test material
- Reference substance name:
- D-xylofuranose oligomeric dodecyl glycosides (degree of polymerisation = 1)
- Molecular formula:
- C15H30O5
- IUPAC Name:
- D-xylofuranose oligomeric dodecyl glycosides (degree of polymerisation = 1)
- Reference substance name:
- D-xylofuranose oligomeric dodecyl glycosides, degree of polymerisation 2
- Molecular formula:
- C20H38O9
- IUPAC Name:
- D-xylofuranose oligomeric dodecyl glycosides, degree of polymerisation 2
- Reference substance name:
- D-xylofuranose oligomeric tetradecyl glycosides (degree of polymerisation = 1)
- Molecular formula:
- C17H34O5
- IUPAC Name:
- D-xylofuranose oligomeric tetradecyl glycosides (degree of polymerisation = 1)
- Reference substance name:
- D-xylofuranose oligomeric tetradecyl glycosides, degree of polymerisation 2
- Molecular formula:
- C20H38O9
- IUPAC Name:
- D-xylofuranose oligomeric tetradecyl glycosides, degree of polymerisation 2
- Reference substance name:
- D-glucopyranose oligomeric dodecyl glycosides, degree of polymerisation 1
- Molecular formula:
- C15H30O5
- IUPAC Name:
- D-glucopyranose oligomeric dodecyl glycosides, degree of polymerisation 1
- Reference substance name:
- D-glucopyranose oligomeric dodecyl glycosides, degree of polymerisation 2
- Molecular formula:
- C20H39O9
- IUPAC Name:
- D-glucopyranose oligomeric dodecyl glycosides, degree of polymerisation 2
- Reference substance name:
- D-glucopyranose oligomeric tetradecyl glycosides, degree of polymerisation 1
- Molecular formula:
- C15H30O5
- IUPAC Name:
- D-glucopyranose oligomeric tetradecyl glycosides, degree of polymerisation 1
- Reference substance name:
- D-glucopyranose oligomeric tetradecyl glycosides, degree of polymerisation 2
- Molecular formula:
- C20H38O9
- IUPAC Name:
- D-glucopyranose oligomeric tetradecyl glycosides, degree of polymerisation 2
- Reference substance name:
- Glucose
- EC Number:
- 200-075-1
- EC Name:
- Glucose
- Cas Number:
- 50-99-7
- Molecular formula:
- C6H12O6
- IUPAC Name:
- D-glucose
- Reference substance name:
- Xylose
- EC Number:
- 200-400-7
- EC Name:
- Xylose
- Cas Number:
- 58-86-6
- Molecular formula:
- C5H10O5
- IUPAC Name:
- Oxane-2,3,4,5-tetrol (D)
- Reference substance name:
- Tetradecanol
- EC Number:
- 204-000-3
- EC Name:
- Tetradecanol
- Cas Number:
- 112-72-1
- Molecular formula:
- C14H30O
- IUPAC Name:
- Tetradecan-1-ol
- Reference substance name:
- Dodecan-1-ol
- EC Number:
- 203-982-0
- EC Name:
- Dodecan-1-ol
- Cas Number:
- 112-53-8
- Molecular formula:
- C12H26O
- IUPAC Name:
- Dodecan-1-ol
Constituent 1
Constituent 2
Constituent 3
Constituent 4
Constituent 5
Constituent 6
Constituent 7
Constituent 8
Constituent 9
Constituent 10
Constituent 11
Constituent 12
Results and discussion
Melting / freezing point
- Melting / freezing pt.:
- >= 30.4 - 33.6 °C
- Atm. press.:
- 1 013 hPa
- Decomposition:
- no
- Sublimation:
- no
Applicant's summary and conclusion
- Conclusions:
- Melting point depends essentially on the alkyl chain length of the alkyl polypentose (APP) and follows
thus a trend within the Appyclean category, which allows to predict the melting point of Appyclean-6726
as equal to 32.0±1.6°C.
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