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Diss Factsheets
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EC number: 483-270-6 | CAS number: 54068-28-9
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
![](https://echa.europa.eu./o/diss-blank-theme/images/factsheets/A-REACH/factsheet/print_toxicological-information.png)
Skin irritation / corrosion
Administrative data
- Endpoint:
- skin irritation: in vivo
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- july to august 2008
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 008
- Report date:
- 2008
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 404 (Acute Dermal Irritation / Corrosion)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method B.4 (Acute Toxicity: Dermal Irritation / Corrosion)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- Groupe Interministeriel Des Produits Chimiques, Paris, France
Test material
- Reference substance name:
- -
- EC Number:
- 483-270-6
- EC Name:
- -
- Cas Number:
- 54068-28-9
- Molecular formula:
- Hill formula: C26H48O4Sn CAS formula: C26H48O4Sn
- IUPAC Name:
- (3Z)-4-{[dioctyl({[(2Z)-4-oxopent-2-en-2-yl]oxy})stannyl]oxy}pent-3-en-2-one
- Details on test material:
- VP07-560
Constituent 1
Test animals
- Species:
- rabbit
- Strain:
- New Zealand White
- Details on test animals or test system and environmental conditions:
- weight: 2.41 - 3.00 kg
temperature: 19 - 24°C
relative humidity: 43 -66 %
lighting time: 12 hours daily
rate of air exchange: at least ten changes per hour
Test system
- Type of coverage:
- other: patch, secured with surgical adhesive tape
- Preparation of test site:
- shaved
- Vehicle:
- unchanged (no vehicle)
- Controls:
- not required
- Duration of treatment / exposure:
- 4 hours
- Observation period:
- 14 days
- Number of animals:
- 3
Results and discussion
In vivo
Resultsopen allclose all
- Irritation parameter:
- erythema score
- Basis:
- mean
- Remarks:
- all
- Time point:
- other: 1 hour
- Score:
- > 0 - < 1
- Reversibility:
- fully reversible
- Remarks on result:
- other: between D2 and D4
- Irritation parameter:
- edema score
- Basis:
- mean
- Time point:
- other: 1 hour
- Score:
- > 0 - < 1
- Reversibility:
- fully reversible
- Remarks on result:
- other: between D1 and D3
- Other effects:
- On the cutaneous structure. a slight dryness was noted on the treated area, from D3 in three animals. The skin recovered a normal
aspect between D8 and D10.
Any other information on results incl. tables
see study report
Applicant's summary and conclusion
- Interpretation of results:
- not irritating
- Remarks:
- Migrated information Criteria used for interpretation of results: other: EU, OECD GHS
- Conclusions:
- The results obtained, under these experimental conditions, enable to conclude that the test item
TIB KAT 223, according to the scales of interpretation retained:
- is irritant to skin (PSi = 2.3) according to the classification established in the Journal Officiel de la
République Française dated February 21st, 1982,
- and, must not be classified, according to the criteria for classification, packaging and labelling of
dangerous substances and preparations in compliance with the E.E.C. Directives 67/548, 2001/59
and 99/45. No symbol and risk phrases are required.
In accordance with the Globally Harmonized System (COM(2007)355 final), the test item must not
be classified in category 2 “Irritant”. No signal word and hazard statement are required. - Executive summary:
see study report
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.
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