Registration Dossier
Registration Dossier
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EC number: 287-024-7 | CAS number: 85408-62-4
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- other:
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
- Conclusions:
- Endpoint waived on exposure consideration grounds. The test substance is not marketed or supplied as a powder. It is only marketed in finished solid personal care washing bars (cosmetic end use), or transported as noodles, which are non-dusty pellets >5mm diameter. Within the factory, occupational controls exist to minimise dust levels. Measured data to confirm this is available (see CSR s.13). According to regulation (EC) No 1907/2006, column 2 of Annex VII, 7.14 (granulometry) testing for particle size analysis is not required for those substances which are marketed or used in a non-solid or non-granular form.
- Executive summary:
Endpoint waived on exposure consideration grounds.
The test substance is not marketed or supplied as a powder. It is only marketed in finished solid personal care washing bars (cosmetic end use), or transported as noodles, which are non-dusty pellets >5mm diameter. Within the factory, occupational controls exist to minimise dust levels. Measured data to confirm this is available (see CSR s.13). According to regulation (EC) No 1907/2006, column 2 of Annex VII, 7.14 (granulometry) testing for particle size analysis is not required for those substances which are marketed or used in a non-solid or non-granular form.
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.
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