Registration Dossier
Registration Dossier
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EC number: 952-608-9 | CAS number: -
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- October 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Remarks:
- The study was conducted according to an internationally recognised method, and under GLP. The substance is considered to be adequately characterised with its purity. Therefore full validation applies.
Cross-reference
- Reason / purpose for cross-reference:
- reference to same study
Reference
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- October 2019
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Reason / purpose for cross-reference:
- reference to same study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling Point)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Deviations:
- no
- Principles of method if other than guideline:
- N/A
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
- Key result
- Atm. press.:
- >= 101 320 - <= 101 330 Pa
- Decomposition:
- yes
- Remarks:
- No boiling point of the test item was recorded. A decomposition of the test item was observed in the crucible after the experiment.
- Remarks on result:
- other: No boiling point of the test item was recorded. A decomposition of the test item was observed in the crucible after the experiment.
- Conclusions:
- No boiling point of the test item was recorded up to 600 °C. A decomposition of the test item was observed in the crucible after the experiment.
- Executive summary:
No boiling point of the test item was recorded up to 600 °C. A decomposition of the test item was observed in the crucible after the experiment.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 019
- Report date:
- 2020
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Deviations:
- no
- Principles of method if other than guideline:
- N/A
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
Test material
- Reference substance name:
- Enzymatic hydrolyis products of Candida Saitoana
- EC Number:
- 952-608-9
- IUPAC Name:
- Enzymatic hydrolyis products of Candida Saitoana
- Test material form:
- solid: particulate/powder
- Details on test material:
- - Appearance: Yellow powder
- Storage In darkness at room temperature
- Batch: 19246
- Manufacturing date: September 2019
- Expiry date: September 2021
Constituent 1
Results and discussion
Melting / freezing point
- Key result
- Atm. press.:
- >= 101 320 - <= 101 330 Pa
- Decomposition:
- yes
- Remarks:
- No melting point of the test item was recorded. A decomposition of the test item was observed in the crucible after the experiment.
- Remarks on result:
- other: No melting point was recorded, a decomposition of the test item was observed in the crucible after the experiment
Applicant's summary and conclusion
- Conclusions:
- No melting point of the test item was recorded up to 600 °C. A decomposition of the test item was observed in the crucible after the experiment.
- Executive summary:
No melting point of the test item was recorded up to 600 °C. A decomposition of the test item was observed in the crucible after the experiment.
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