Registration Dossier
Registration Dossier
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EC number: - | 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:
- 28 APR 2021 - 04 MAY 2021
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: CIPAC MT 59 Sieve Analysis
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: CIPAC MT 170 Dry Sieve Analysis of Water Dispersible Granules
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- other: CIPAC MT 169 Tap Density of Water Dispersible Granules
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- sieving
- Type of particle tested:
- other: sample as such
- Type of distribution:
- mass based distribution
- No.:
- #1
- Size:
- < 45 µm
- Distribution:
- 0 %
- No.:
- #2
- Size:
- > 45 - < 63 µm
- Distribution:
- 0 %
- No.:
- #3
- Size:
- > 63 - < 100 µm
- Distribution:
- 0 %
- No.:
- #4
- Size:
- > 100 - < 250 µm
- Distribution:
- 2.66 %
- No.:
- #5
- Size:
- > 250 - < 500 µm
- Distribution:
- 26.95 %
- No.:
- #6
- Size:
- > 500 - < 1 000 µm
- Distribution:
- 55.22 %
- No.:
- #7
- Size:
- > 1 000 - < 2 000 µm
- Distribution:
- 12.42 %
- No.:
- #8
- Size:
- > 2 000 - < 4 000 µm
- Distribution:
- 0.22 %
- No.:
- #9
- Size:
- > 4 000 µm
- Distribution:
- 0.65 %
- Conclusions:
- The particle size distribution of the sample was found to be between 250 μm and 2000 μm.
- Executive summary:
The particle size distribution test was carried out according to CIPAC MT 59, 170 and 169, using 8 sieves with mesh size of 4, 2, 1 mm, 500, 250, 100, 63, 45 μm respectively. The particle size distribution of sample found to be between 250 μm and 2000 μm.
Reference
Description of key information
The particle size distribution test was carried out according to internationally accepted guideline CIPAC MT 59, 170 and 169, using 8 sieves with mesh size of 4, 2, 1 mm, 500, 250, 100, 63, 45 μm respectively. The particle size distribution of sample found to be between 250 μm and 2000 μm.
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.
