Registration Dossier
Registration Dossier
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EC number: 931-125-7 | CAS number: -
Melting point / freezing point
Administrative data
- Endpoint:
- melting point/freezing point
- Type of information:
- migrated information: read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- key study
- Study period:
- 05 Feb 2005 (first data acquisition), 01 Apr 2005 (final data acquisition).
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: GLP-guideline study, tested with the source substance CAS 1318-02-1. According to the ECHA Guidance Document "Practical guide 6: How to report read-across and categories (March 2010)", the reliability was changed from RL1 to RL2.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 005
- Report date:
- 2005
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Deviations:
- yes
- Remarks:
- Batch identities, expiry dates and purities for the test substances were not supplied by the Sponsor
- GLP compliance:
- yes
- Type of method:
- other: differential scanning calorimetry (DSC)
Test material
- Reference substance name:
- Automatically generated during migration to IUCLID 6, no data available
- IUPAC Name:
- Automatically generated during migration to IUCLID 6, no data available
- Details on test material:
- - Name of test material (as cited in study report): 3A Powder Adsorbent
- Chemical name: Zeolite, cuboidal, crystalline, synthetic, non-fibrous
- Framework: cuboidal
- Related CAS number: 1318-02-1
- Physical state: White powder
- Analytical purity: no data
- Storage condition of test material: Room temperature, 10 to 30°C
Constituent 1
Results and discussion
Melting / freezing point
- Melting / freezing pt.:
- > 400 °C
Any other information on results incl. tables
The thermograms displayed only a falling baseline, with no significant endotherms or exotherms. It is concluded that this material does not undergo melting, boiling or decomposition in the temperature range 20 to 400°C.
Applicant's summary and conclusion
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