Registration Dossier

Physical & Chemical properties

Particle size distribution (Granulometry)

Administrative data

Endpoint:
particle size distribution (granulometry)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
2018-05-17
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study

Data source

Reference
Reference Type:
study report
Title:
Unnamed
Year:
2018
Report Date:
2018

Materials and methods

Test guideline
Qualifier:
equivalent or similar to
Guideline:
ISO 13320 (Particle size analysis - Laser diffraction methods)
Deviations:
no
GLP compliance:
no
Type of method:
Laser scattering/diffraction
Type of particle tested:
primary particle
Type of distribution:
counted distribution

Test material

Reference
Name:
Unnamed
Type:
Constituent
Test material form:
solid

Results and discussion

Particle size
Key result
Percentile:
D50
Mean:
220.94 µm
Remarks on result:
other: St.dev. not determined

Applicant's summary and conclusion

Conclusions:
The median diameter D50 of trans-2,3-Dibromo-2-Butene-1,4-Diol was estimated as 220.94 µm.
Executive summary:

The median diameter D50 of trans-2,3-Dibromo-2-Butene-1,4-Diol was estimated as 220.94 µm.