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Physical & Chemical properties

Particle size distribution (Granulometry)

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Reference
Endpoint:
particle size distribution (granulometry)
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
test procedure in accordance with generally accepted scientific standards and described in sufficient detail
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to
Guideline:
other: as mentioned below
Principles of method if other than guideline:
The particle size distribution of test chemical was determined by granulometric analysis with rotap sieve shaker
GLP compliance:
no
Type of method:
sieving
Type of particle tested:
primary particle
Type of distribution:
counted distribution
Key result
Percentile:
D50
Remarks on result:
other: Mass median diameter
No.:
#1
Size:
150 µm
Distribution:
65.178 %
Remarks on result:
other: no additional details mentioned
No.:
#2
Size:
106 µm
Distribution:
20.931 %
Remarks on result:
other: no additional details mentioned
No.:
#3
Size:
75 µm
Distribution:
7.772 %
Remarks on result:
other: no additional details mentioned
No.:
#4
Size:
53 µm
Distribution:
6.119 %
Remarks on result:
other: no additional details mentioned

Sieve sizes(in microns)

Percentage(%)of test item*

150 microns

65.1778

106 microns

20.9309

75 microns

7.7719

53 microns

6.1192

25 microns

0.0000

10 microns

0.0000

Bottom Pan

0.0000

Conclusions:
The particle size distribution of test chemical was determined by granulometric analysis with rotap sieve shaker. The particle size was determined to be in the range of 150 to 53 microns.
Executive summary:

The particle size distribution of test chemical was determined by granulometric analysis with rotap sieve shaker. The particle size was determined to be in the range of 150 to 53 microns.

Description of key information

The particle size distribution of test chemical was determined by granulometric analysis with rotap sieve shaker. The particle size was determined to be in the range of 150 to 53 microns.

Additional information

The particle size distribution of test chemical was determined by granulometric analysis with rotap sieve shaker. The particle size was determined to be in the range of 150 to 53 microns.