Fenuron

Particle size distribution (Granulometry)

Link to relevant study record(s)

Reference

Endpoint:

particle size distribution (granulometry)

Type of information:

experimental study

Adequacy of study:

key study

Reliability:

2 (reliable with restrictions)

Rationale for reliability incl. deficiencies:

comparable to guideline study

Principles of method if other than guideline:

Internal SOP

GLP compliance:

no

Type of method:

Laser scattering/diffraction

Type of distribution:

volumetric distribution

Percentile:

D10

Mean:

0.2 µm

Remarks on result:

other: no standard deviation reported

Key result

Percentile:

D50

Mean:

2.32 µm

Remarks on result:

other: no standard deviation reported

Percentile:

D90

Mean:

5.31 µm

Remarks on result:

other: no standard deviation reported

Conclusions:

mean particle diameter D50: 2.32 µm

Executive summary:

Following parameters were determined:

D10: 0.20 µm

D50: 2.32 µm

D90: 5.31 µm

Description of key information

mean particle diameter  D50: 2.32 µm