Registration Dossier
Registration Dossier
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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: 253-959-4 | CAS number: 38465-60-0
Acute Toxicity: inhalation
Administrative data
- Endpoint:
- acute toxicity: inhalation
- 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 classified as corrosive to the skin
Cross-reference
- Reason / purpose for cross-reference:
- reference to other study
Reference
- Endpoint:
- skin corrosion: in vitro / ex vivo
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 435 (In Vitro Membrane Barrier Test Method for Skin Corrosion)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Hessisches Ministerium für Umwelt, Energie, Landwirtschaft und Verbraucherschutz
- Test system:
- artificial membrane barrier model
- Source species:
- other: proprietary biobarrier membrane
- Cell type:
- other: proprietary biobarrier membrane
- Cell source:
- other: proprietary biobarrier membrane
- Source strain:
- other: proprietary biobarrier membrane
- Vehicle:
- other: no vehicle use, solution
- Control samples:
- yes, concurrent negative control
- yes, concurrent positive control
- Irritation / corrosion parameter:
- other: time interval of colour change
- Value:
- 13
- Vehicle controls validity:
- not examined
- Negative controls validity:
- valid
- Positive controls validity:
- valid
- Remarks on result:
- other: corrosive, GHS 1B
- Interpretation of results:
- Category 1B (corrosive) based on GHS criteria
- Conclusions:
- Copper(II) fluoborate solution 50 % is corrosive to skin GHS cat 1b
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.
