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EC number: 213-510-5 | CAS number: 961-69-3
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- end on 09-SEP-2010
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: ISO 13320-1
- Deviations:
- not specified
- Principles of method if other than guideline:
- Laser diffraction methods
- GLP compliance:
- yes
Test material
- Reference substance name:
- Potassium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate
- EC Number:
- 213-510-5
- EC Name:
- Potassium (R)-[(3-ethoxy-1-methyl-3-oxoprop-1-enyl)amino]phenylacetate
- Cas Number:
- 961-69-3
- Molecular formula:
- C14H17NO4.K
- IUPAC Name:
- potassium [(3-ethoxy-1-methyl-3-oxoprop-1-en-1-yl)amino](phenyl)acetate
- Details on test material:
- - Name of test material (as cited in study report): D(-)-alpha-Phenylglycine Dane Salt
- Physical state: solid
- Stability under test conditions: no data
- Storage condition of test material: at a temperature below 25°C
Constituent 1
Results and discussion
Particle size
- Percentile:
- D50
- Remarks on result:
- other: Migrated from fields under 'Mass median diameter' as D50 percentile. No source field for Standard deviation.
Any other information on results incl. tables
|
RUN 1 |
RUN 2 |
RUN 3 |
Volume % |
100 |
100 |
100 |
Mean (µm) |
52.2 |
52.8 |
52.0 |
Median (µm) |
47.0 |
47.9 |
46.9 |
Mode (µm) |
65.1 |
65.1 |
65.1 |
95% CL (µm) |
0 – 117 |
0 – 118 |
0 – 116 |
S.D. |
32.8 |
33.5 |
32.8 |
% < |
|
10 |
25 |
50 |
75 |
90 |
Size (µm) |
Run 1 |
13.8 |
27.0 |
47.0 |
73.5 |
99.5 |
Run 2 |
12.8 |
26.9 |
47.9 |
74.7 |
100.9 |
|
Run 3 |
13.2 |
26.8 |
46.9 |
73.5 |
99.3 |
Applicant's summary and conclusion
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