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Particle size distribution (Granulometry)

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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:
other: study report basic data given
Principles of method if other than guideline:
ISO 13320-1 (Laser diffraction)
GLP compliance:
no
Type of method:
Laser scattering/diffraction
Type of distribution:
volumetric distribution
Percentile:
D50
Mean:
71.45 µm
Remarks on result:
other: Standard deviation
Remarks:
No source field for Standard deviation.
Percentile:
D95
Mean:
< 164.28 µm
Remarks on result:
other: Standard deviation
Remarks:
No source field for Standard deviation.
No.:
#1
Size:
> 5 µm
Distribution:
98.35 %
No.:
#2
Size:
> 10 µm
Distribution:
96.15 %
No.:
#3
Size:
> 20 µm
Distribution:
90.99 %
No.:
#4
Size:
> 50 µm
Distribution:
68.74 %
No.:
#5
Size:
> 90 µm
Distribution:
35.51 %

Particle size in µm

Passage in %

1

0

5

1.65

8

2.96

10

3.85

20

9.01

40

22.86

45

26.98

63

42.70

90

64.49

125

83.93

200

99.12

500

100

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:
other: study report basic data given
Principles of method if other than guideline:
ISO 13320-1 (Laser diffraction)
GLP compliance:
no
Type of method:
Laser scattering/diffraction
Type of distribution:
volumetric distribution
Percentile:
D50
Mean:
92.49 µm
Remarks on result:
other: Standard deviation
Remarks:
No source field for Standard deviation.
Percentile:
D95
Mean:
< 238.73 µm
Remarks on result:
other: Standard deviation
Remarks:
No source field for Standard deviation.
No.:
#1
Size:
> 5 µm
Distribution:
98.84 %
No.:
#2
Size:
> 10 µm
Distribution:
97.16 %
No.:
#3
Size:
> 20 µm
Distribution:
93.58 %
No.:
#4
Size:
> 50 µm
Distribution:
76.7 %
No.:
#5
Size:
> 90 µm
Distribution:
51.44 %

Particle size in µm

Passage in %

1

0

5

1.16

8

2.19

10

3.84

20

6.42

40

16.99

45

20.10

63

31.76

90

48.56

125

66.56

200

89.38

500

100

Description of key information

1. Omega-Spheares 300


D50: 92.49 µm


D95: < 238.73 µm


 


2. Omega-Spheares 150


D50: 71.45 µm


D95: < 164.28 µm

Additional information