Registration Dossier
Registration Dossier
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EC number: 933-944-5 | CAS number: -
Acute Toxicity: oral
Administrative data
- Endpoint:
- acute toxicity: oral
- Type of information:
- calculation (if not (Q)SAR)
- Remarks:
- Migrated phrase: estimated by calculation
- Adequacy of study:
- key study
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other: no GLP (but other Quality Assurance); software
Cross-referenceopen allclose all
- Reason / purpose for cross-reference:
- reference to same study
- Reason / purpose for cross-reference:
- reference to other study
Data source
Reference
- Reference Type:
- other: software
- Title:
- Unnamed
- Year:
- 2 010
Materials and methods
- Principles of method if other than guideline:
- Acute (oral) toxicity of the UVCB substance was determined by classifying based on Mixture rules from EU CLP (summation and/or additivity of classified components to derive Hazard class) and back calculation to the corresponding Acute (oral) Toxicity criteria.
The classification criteria (as set out in EU CLP Guidance) were used to estimate effects. - GLP compliance:
- no
- Remarks:
- no (CLP calculation software)
- Test type:
- other: CLP calculation software
Test material
- Reference substance name:
- Gold electrolyte
- EC Number:
- 933-944-5
- IUPAC Name:
- Gold electrolyte
- Details on test material:
- Typical across industry as defined in IUCLID 1.2.
Constituent 1
Results and discussion
Effect levels
- Remarks on result:
- other: Results determined based on elemental composition and T/D tests
- Mortality:
- The Higher Tier Arche Tool CLP was run using available data from elemental composition (each as Total % constituent) and information from Transformation/Dissolution (i.e. applying bioavailability correction)
Applicant's summary and conclusion
- Interpretation of results:
- other: dependent on composition
- Remarks:
- Criteria used for interpretation of results: EU
- Conclusions:
- The study provides a conservative estimate of the Acute Oral toxicity. See Section 2 for potential resulting classifications.
- Executive summary:
The study provides a conservative estimate of the Acute Oral toxicity, derived on basis of the Classification outcome (Mixture toxicity rules) from a typical (across industry) concentration as defined in IUCLID section 1.2/1.4.
The result is applicable to all intermediates that fall under the defined concentration ranges (IUCLID section 1.2).
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.
