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Particle size distribution (Granulometry)

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Reference
Endpoint:
particle size distribution (granulometry)
Type of information:
experimental study
Adequacy of study:
key study
Study period:
05.02.2013 - 13.02.2013
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
comparable to guideline study
Justification for type of information:
Experimental test result performed using standard test guidelines
Qualifier:
according to
Guideline:
other: as mention below
Principles of method if other than guideline:
Measurement of relative amounts of particles present, sorted according to size
GLP compliance:
no
Type of method:
other: not specified
Type of particle tested:
other: not specified
Type of distribution:
counted distribution
Specific details on test material used for the study:
- Name of test material (as cited in study report): 2-amino-4-nitrophenol
- Molecular Formula: C6H6N2O3
- Molecular Weight: 154.125 g/mol
- SMILES Notation: C1=CC(=C(C=C1[N+](=O)[O-])N)O
- InChI: 1S/C6H6N2O3/c7-5-3-4(8(10)11)1-2-6(5)9/h1-3,9H,7H2
- Substance type: Organic
- Physical state: solid
Key result
Percentile:
D50
Mean:
>= 75 - <= 500 µm
Remarks on result:
other: Mass median diameter
No.:
#1
Size:
500 µm
Distribution:
3.94 %
Remarks on result:
other: No other detail available
No.:
#2
Size:
300 µm
Distribution:
8.28 %
Remarks on result:
other: No other detail available
No.:
#3
Size:
250 µm
Distribution:
6.32 %
Remarks on result:
other: No other detail available
No.:
#4
Size:
150 µm
Distribution:
55.11 %
Remarks on result:
other: No other detail available
No.:
#5
Size:
75 µm
Distribution:
26.32 %
Remarks on result:
other: No other detail available
Conclusions:
The particle size distribution (granulometry) of2-amino-4-nitrophenolby the sieve analysis method was determine to be in the range of 75 micrometer to 500 micrometer.
Executive summary:

The particle size distribution (granulometry) of 2-amino-4-nitrophenol by the sieve analysis method was determine to be in the range of 75 micrometer to 500 micrometer. Majority of the particles were observed to be in the size more than 150 (55.11%) - 75 (26.32%) micrometer in size.

Description of key information

The particle size distribution (granulometry) of 2-amino-4-nitrophenol by the sieve analysis method was determine to be in the range of 75 micrometer to 500 micrometer. Majority of the particles were observed to be in the size more than 150 (55.11%) - 75 (26.32%) micrometer in size.

Additional information

The particle size distribution (granulometry) of 2-amino-4-nitrophenol by the sieve analysis method was determine to be in the range of 75 micrometer to 500 micrometer. Majority of the particles were observed to be in the size more than 150 (55.11%) - 75 (26.32%) micrometer in size.