Registration Dossier

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:
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:
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

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

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).

Reason / purpose:
data waiving: supporting information
Reference

hazelnut fine powder at 20 °C and 1013 hPa

Physical state at 20°C and 1013 hPa:
solid
Form:
solid: particulate/powder

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