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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 813-331-8 | CAS number: 24948-66-1
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Data waiving:
- other justification
- Justification for data waiving:
- the study does not need to be conducted because the substance is marketed or used in a non solid or granular form
- other:
- Justification for type of information:
- JUSTIFICATION FOR DATA WAIVING
In accordance with REACH Regulation (EC) No. 1907/2006 Annex VII, column 2 section 7.14 the study does not need to be conducted if the substance is marketed or used in a non-solid or granular form. The substance is a liquid. According to ECHA Guidance on Information Requirements and Chemical Safety Assessment (Chapter R.7a: Endpoint Specific Guidance, R.7.1.14, July 2017) the study does not need to be conducted.
Cross-reference
- Reason / purpose for cross-reference:
- reference to other study
Reference
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 16-10-2017 to 11-05-2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Visual observation of physical state and appearance by the testing laboratory
- Qualifier:
- no guideline required
- Principles of method if other than guideline:
- Visual observation of physical state and appearance by the testing laboratory
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- inspected: July 2016 ; signature: October 2016
- Physical state at 20°C and 1013 hPa:
- liquid
- Form:
- liquid
- Colour:
- Slightly yellow
- Substance type:
- organic
- Conclusions:
- The physical state and appearance of the test item were evaluated by visual observation. The test item was determined to be a slightly yellow liquid.
- Executive summary:
The appearance of the test item has been determined as:
Form: liquid
Colour: slightly yellow
Data source
Materials and methods
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.
Applicant's summary and conclusion
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.
