Registration Dossier
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EC number: 907-498-7 | CAS number: -
Particle size distribution (Granulometry)
Administrative data
Link to relevant study record(s)
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2017-09-28- 2018-03-02
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- ISO 13320 (Particle size analysis - Laser diffraction methods)
- Version / remarks:
- 2009
- Deviations:
- no
- GLP compliance:
- no
- Remarks:
- The test laboratory is GLP-certified.
- Type of method:
- Laser scattering/diffraction
- Type of distribution:
- volumetric distribution
- Key result
- Percentile:
- D50
- Mean:
- 769.2 µm
- St. dev.:
- 10.39
- Conclusions:
- The test item EVANSTAB®12/18 consists of a coarse fraction with particle sizes of >2000 µm of 92.6% and a fine fraction with particle sizes of <2000 µm of 7.4%. The fine fraction of the test item has a median particle size D50 = 769 µm, which was determined by laser diffraction measurement.
- Executive summary:
The test item EVANSTAB® 12/18 consists of a coarse fraction with particle sizes of >2000 µm of 92.6% and a fine fraction with particle sizes of <2000 µm of 7.4%. The fine fraction of the test item has a median particle size D50 = 769 µm, which was determined by laser diffraction measurement.
Reference
The test item EVANSTAB® 12/18 consists of a coarse fraction with particle sizes of >2000 µm of 92.6 % and a fine fraction with particle sizes of <2000 µm of 7.4%. The fine fraction of the test item has a median particle size D50 = 769 µm, which was determined by laser diffraction measurement.
Description of key information
The test item EVANSTAB®12/18 consists of a coarse fraction with particle sizes of >2000 µm of 92.6% and a fine fraction with particle sizes of <2000 µm of 7.4%. The fine fraction of the test item has a median particle size D50 = 769 µm, which was determined by laser diffraction measurement.
Additional information
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