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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 931-105-8 | CAS number: -
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Data waiving:
- study scientifically not necessary / other information available
- 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
Cross-reference
- Reason / purpose for cross-reference:
- data waiving: supporting information
Reference
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 04/2016
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with national standard methods
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- This method describes the evaluation and observation of products in terms of physical appearance
1.Upon receiving material samples, visually check the flakes for discoloration and for the presence of dirt or foreign material. Compare to a std or from the previous samples if questionable.
2.If material is not perfectly clear or free of particulate matter, request a resample.
3.If after resampling, the material does not meet visual clarity specification; inform the Lab Manager or Lab Supervisor and the Shift Supervisor that the material is rejected due to physical appearance.
4. If the material is rejected due to physical appearance, file the appropriate report:
a. Raw Material Non-Conformance
A Vendor Corrective Action report will be initiated and sent to the vendor for completion.
b. Finished Product/Intermediate Non-Conformance
A Non-conformance report will be initiated and sent to management for review. - GLP compliance:
- no
- Physical state at 20°C and 1013 hPa:
- solid
- Form:
- solid: flakes
- Remarks:
- cream
- Substance type:
- organic
- Conclusions:
- substance is solid a cream flakes
- Executive summary:
substance is solid, a cream flakes
Data source
Materials and methods
Results and discussion
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.
