Registration Dossier
Registration Dossier
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EC number: 293-346-9 | CAS number: 91078-64-7
Flash point
Administrative data
- Endpoint:
- flash point of flammable liquids
- Data waiving:
- study technically not feasible
- Justification for data waiving:
- the study does not need to be conducted because the flash point is only relevant to liquids and low melting point solids
Cross-referenceopen allclose all
- Reason / purpose for cross-reference:
- data waiving: supporting information
Reference
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2013
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- GLP compliance:
- yes
- Type of method:
- differential scanning calorimetry
- Melting / freezing pt.:
- 490 K
- Remarks on result:
- other: in air and nitrogen atmospheric
- Conclusions:
- The melting point resulted in all tests higher than 490K.
- Executive summary:
The melting point of the substance was determined in means of DSC according to the OECD Guideline 102.
The melting point resulted in all tests higher than 490K (216.85 °C).
Sample |
Analysis |
Starting Temperature |
Final Temperature |
Temperature programme |
Atmosphere |
Weight (kg) |
Melting point |
Test substance |
A |
273 K |
490K |
0.167 k/min |
Air |
2.58 *10-6 |
> 490 |
B |
2.36 *10-6 |
> 490 |
|||||
C |
Nitrogen |
2.39 *10-6 |
> 490 |
||||
D |
2.75 *10-6 |
> 490 |
- Reason / purpose for cross-reference:
- data waiving: supporting information
Reference
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: particulate/powder
hazelnut fine powder at 20 °C and 1013 hPa
Based on the DSC and a qualitative assessment, the substance is a hazelnut fine powder at 20 °C and 1013 hPa.
Data source
Materials and methods
Results and discussion
Applicant's summary and conclusion
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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