Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 237-185-4 | CAS number: 13680-35-8
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:
- November 2014
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: CIPAC MT 59 (59.1) Sieve Analysis; CIPAC MT 170 Dry Sieve Analysis of Water Dispersible Granules; CIPAC MT 169 Tap Density of Water Disperse Granules
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- sieving
- Type of particle tested:
- primary particle
- Type of distribution:
- mass based distribution
- Specific details on test material used for the study:
- TEST MATERIAL
- Substance identification/name in the report: LZ 596
- Molecular formula: C21H30N2
- Batch no.: 1229
- Analysis date: August 12, 2014
- Date of production: August 11, 2014
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage conditions: Controlled room temperature (15-25 ºC, below 70 RH%), protected from light and humidity.
- Stability under test conditions: stable for min. 3 years from manufacturing date
- Expiry date: August 10, 2017
- Safety precautions: Routine safety precautions (lab coat, gloves, safety glasses, face mask) for unknown materials were applied to assure personnel health and safety. - Remarks on result:
- not determinable
- Key result
- Percentile:
- D10
- Mean:
- <= 63 µm
- Remarks on result:
- other: standard deviation not available
- Key result
- Percentile:
- D90
- Mean:
- >= 500 µm
- Remarks on result:
- other: standard deviation not available
- No.:
- #1
- Size:
- < 45 µm
- Distribution:
- 0.09 %
- No.:
- #2
- Size:
- 45 µm
- Distribution:
- 0.7 %
- No.:
- #3
- Size:
- 63 µm
- Distribution:
- 8.57 %
- No.:
- #4
- Size:
- 125 µm
- Distribution:
- 29.82 %
- No.:
- #5
- Size:
- 250 µm
- Distribution:
- 72.38 %
- No.:
- #6
- Size:
- 500 µm
- Distribution:
- 6.13 %
- No.:
- #7
- Size:
- 1 000 µm
- Distribution:
- 0.29 %
- No.:
- #8
- Size:
- > 1 000 µm
- Distribution:
- 0 %
- Conclusions:
- The particle size distribution was found to be 125 μm - 500 μm. Less than 10% are <= 63 μm.
- Executive summary:
The study was performed according to CIPAC methods MT 169 & 170, using the sieving method. The particle size distribution of the test item was found to be 125 - 500 μm. Less than 10% are <= 63 μm.
Reference
The particle size distribution was found to be 125 μm - 500 μm.
Description of key information
The study was performed according to CIPAC methods MT 169 & 170, using the sieving method. The particle size distribution of the test item was found to be 125 - 500 μm. Less than 10% are <= 63μm.
Additional information
Source: GLP-report
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.
