Registration Dossier

Physical & Chemical properties

Particle size distribution (Granulometry)

Currently viewing:

Administrative data

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
Reason / purpose:
data waiving: supporting information
appearance / physical state / colour
Type of information:
experimental study
Adequacy of study:
key study
Study period:
April 29, 2004
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: The study used for the fulfilment of this endpoint was conducted according to OECD Guidelines, in compliance with GLP.
Reason / purpose:
reference to other study
Principles of method if other than guideline:
The physical state and appearance of the test substance was identified on the basis of visual observation.
GLP compliance:
Specific details on test material used for the study:
Identification: PARAD Substance 139
Batch: 31104251
Purity: n.a. (mixture)
Physical state at 20°C and 1013 hPa:
Key result
liquid: viscous
slightly yellowish
Substance type:
The test substance is a slightly yellowish viscous liquid at room temperature.
Executive summary:

Based on the identification of the test substance in a guideline compliant study, the test substance is a slightly yellowish viscous liquid at room temperature (van der Baan-Treur, 2004).

Data source

Materials and methods

Results and discussion

Applicant's summary and conclusion