Registration Dossier

Physical & Chemical properties

Particle size distribution (Granulometry)

Administrative data

Endpoint:
particle size distribution (granulometry)
Data waiving:
study scientifically not necessary / other information available
Justification for data waiving:
the study does not need to be conducted because the substance is marketed or used in a non solid or granular form
Cross-reference
Reason / purpose:
data waiving: supporting information
Reference
Endpoint:
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
November 01, 2017
Reliability:
2 (reliable with restrictions)
Rationale for reliability incl. deficiencies:
other: Appearance based on observations from other testing endpoints (e.g., freezing point study from Scymaris, 2017) conducted on this substance all at the same laboratory.
Reason / purpose:
reference to same study
Principles of method if other than guideline:
Obervations based on the observations made during testing for other endpoints.
GLP compliance:
yes
Physical state at 20°C and 1013 hPa:
liquid
Key result
Form:
liquid
Colour:
Light amber
Substance type:
organic
Conclusions:
The test substance appears as a light amber color liquid at ambient temperature.
Executive summary:

The test substance, C10-12 and C18-unsatd. DEA, appears as a light amber color liquid at ambient temperature (Scymaris, 2017).

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion