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Physical & Chemical properties

Particle size distribution (Granulometry)

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Link to relevant study record(s)

Reference
Endpoint:
particle size distribution (granulometry)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
24-08-2017 – 24-08-2017
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
guideline study
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to guideline
Guideline:
other:
Principles of method if other than guideline:
The particle size distribution of test item 2-amino-3,5-xylenesulphonic acid(CAS No. 88-22-2) 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:
1.314 %
Remarks on result:
other: No other detail available
No.:
#2
Size:
106 µm
Distribution:
1.594 %
Remarks on result:
other: No other detail available
No.:
#3
Size:
75 µm
Distribution:
14.792 %
Remarks on result:
other: No other detail available
No.:
#4
Size:
53 µm
Distribution:
59.664 %
Remarks on result:
other: No other detail available
No.:
#5
Size:
25 µm
Distribution:
21.062 %
Remarks on result:
other: No other detail available
No.:
#6
Size:
10 µm
Distribution:
0.905 %
Remarks on result:
other: No other detail available
No.:
#7
Distribution:
0.668 %
Remarks on result:
other: No other detail available

OBSERVATION TABLE :

Amount of test item weighed (g)=10.004

Method run time(minute)=10

Sieve sizes(in

microns)

Weight of petridishes + test

item(g)

Test item quantity

retained after sieving (g)

Percentage(%)of

test item*
 150 microns  41.745  0.122  1.3143
 106 microns  50.971  0.148  1.5944
 75 microns  55.285

1.373

  14.7920
 53 microns 50.007   5.538  59.6638
 25 microns  46.295  1.955  21.0622
 10 microns  47.650  0.084  0.9049
 Bottom Pan  41.685  0.062  0.6679
Conclusions:
The particle size distribution of test item 2-amino-3,5-xylenesulphonic acid (CAS No. 88-22-2 ) was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determine to be in the range of 150 micron to bottom pan.
Executive summary:

The particle size distribution of test item 2-amino-3,5-xylenesulphonic acid (CAS No. 88-22-2 ) was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determine to be in the range of 150 micron to bottom pan

Description of key information

The particle size distribution of test item 2-amino-3,5-xylenesulphonic acid (CAS No. 88-22-2 ) was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determine to be in the range of 150 micron to bottom pan.

Additional information

The particle size distribution of test item 2-amino-3,5-xylenesulphonic acid (CAS No. 88-22-2 ) was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determine to be in the range of 150 micron to bottom pan.