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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:
05/06/2014 - 05/06/2014
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:
Data is from experimental study report
Qualifier:
according to
Guideline:
other: IS: 2720 (Part 4) – 1985
Principles of method if other than guideline:
Principle involved in this method is to divide the particulate material into size fractions and then to determine the weight of these fractions.
GLP compliance:
no
Type of method:
sieving
Type of particle tested:
primary particle
Type of distribution:
counted distribution
Specific details on test material used for the study:
- Name of test material: N-tert-Butylacrylamide
- Molecular formula: C7-H13-N-O
- Molecular weight: 127.1857g/mol
- Smiles notation: CC(C)(C)NC(=O)C=C
- InChl: 1S/C7H13NO/c1-5-6(9)8-7(2,3)4/h5H,1H2,2-4H3,(H,8,9)
- Substance type: organic
- Physical state: solid
Key result
Percentile:
D50
Remarks on result:
other: No other details available
No.:
#1
Size:
150 µm
Distribution:
54.64 %
Remarks on result:
other: No other dtails available
No.:
#2
Size:
106 µm
Distribution:
36.86 %
Remarks on result:
other: No other details available
No.:
#3
Size:
75 µm
Distribution:
2.67 %
Remarks on result:
other: No other details available

Sieve sizes (in microns)

Percentage distribution (%) of sample

150 microns

54.64%

106 microns

36.86%

75 microns

2.67%

53 microns

---

25 microns

---

10 microns

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Conclusions:
The particle size distribution of test substanceN-tert-butylacrylamide(CAS No. 107-58-4) was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determine to be in the range of 150 micron to 75 micron.
Executive summary:

The particle size distribution of test substanceN-tert-butylacrylamide(CAS No. 107-58-4) was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determine to be in the range of 150 micron to 75 micron.

Description of key information

The particle size distribution of test substanceN-tert-butylacrylamide(CAS No. 107-58-4) was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determine to be in the range of 150 micron to 75 micron.

Additional information

The particle size distribution of test substanceN-tert-butylacrylamide(CAS No. 107-58-4) was determined by granulometric analysis with rotap sieve shaker. The particle size distribution was determine to be in the range of 150 micron to 75 micron.

From other experimental report, the particle size distribution (granulometry) of N-tert-butylacrylamide by the sieve analysis method was found to be in the range of 75 micrometer to 600 micrometer. Majority of the particles were determine to be in the size 150 (72.33%) - 75 (16.05%) micrometer in size.