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Diss Factsheets
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EC number: 406-970-5 | CAS number: 129228-11-1 DONOR C2; IIDP
- 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://poisoncentres.echa.europa.eu/o/diss-blank-theme/images/factsheets/A-REACH/factsheet/print_toxicological-information.png)
Endpoint summary
Administrative data
Description of key information
According to the test results the substance is not classified for skinsensitization
Key value for chemical safety assessment
Skin sensitisation
Link to relevant study records
- Endpoint:
- skin sensitisation: in vivo (non-LLNA)
- Remarks:
- USE OF (ROBUST) STUDY SUMMARIES PROVIDED BY ECHA, the study data of the Robust Study Summaries are older than 12 years
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- no further data available
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- USE OF (ROBUST) STUDY SUMMARIES PROVIDED BY ECHA, the study data of the Robust Study Summaries are older than 12 years
- Qualifier:
- according to guideline
- Guideline:
- EU Method B.6 (Skin Sensitisation)
- Version / remarks:
- Maximization test
- GLP compliance:
- not specified
- Type of study:
- guinea pig maximisation test
- Justification for non-LLNA method:
- USE OF (ROBUST) STUDY SUMMARIES PROVIDED BY ECHA, the study data of the Robust Study Summaries are older than 12 years
- Specific details on test material used for the study:
- no further data available
- Species:
- guinea pig
- Strain:
- not specified
- Sex:
- female
- Details on test animals and environmental conditions:
- no further data available
- Route:
- intradermal
- Vehicle:
- polyethylene glycol
- Concentration / amount:
- 1% (w/w( in PEG 400
- Day(s)/duration:
- day 1
- Adequacy of induction:
- not specified
- Route:
- intradermal
- Vehicle:
- unchanged (no vehicle)
- Concentration / amount:
- 2% (w/w) in 50:50 mix of Freund's adjuvant/dist. water
- Day(s)/duration:
- day 1
- Adequacy of induction:
- not specified
- Route:
- other: epidermal
- Vehicle:
- polyethylene glycol
- Concentration / amount:
- 10% (w/w) in PEG 400
- Day(s)/duration:
- day 7
- Adequacy of induction:
- other: max concentration not giving rise to irritating efects in the preliminary test
- No.:
- #1
- Route:
- epicutaneous, occlusive
- Vehicle:
- polyethylene glycol
- Concentration / amount:
- 5% in PEG 400
- Day(s)/duration:
- day 22 / 24 and 48 hours duration
- Adequacy of challenge:
- not specified
- No.:
- #2
- Route:
- epicutaneous, occlusive
- Vehicle:
- polyethylene glycol
- Concentration / amount:
- 2% in PEG 400
- Day(s)/duration:
- day 22 / 24 and 48 hours duration
- Adequacy of challenge:
- not specified
- No.:
- #3
- Route:
- epicutaneous, occlusive
- Vehicle:
- polyethylene glycol
- Concentration / amount:
- 1% in PEG 400
- Day(s)/duration:
- day 22 / 24 and 48 hours duration
- Adequacy of challenge:
- not specified
- No. of animals per dose:
- 20 females per test group
10 females in negative control group - Details on study design:
- no further data available
- Challenge controls:
- 10 females
- Positive control substance(s):
- not specified
- Positive control results:
- no further data available
- Key result
- Reading:
- 1st reading
- Hours after challenge:
- 24
- Group:
- test chemical
- Dose level:
- 1%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- rechallenge
- Hours after challenge:
- 24
- Group:
- test chemical
- Dose level:
- 1%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- 2nd reading
- Hours after challenge:
- 48
- Group:
- test chemical
- Dose level:
- 1%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- rechallenge
- Hours after challenge:
- 48
- Group:
- test chemical
- Dose level:
- 1%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- 1st reading
- Hours after challenge:
- 24
- Group:
- test chemical
- Dose level:
- 2%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- rechallenge
- Hours after challenge:
- 24
- Group:
- test chemical
- Dose level:
- 2%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- 2nd reading
- Hours after challenge:
- 48
- Group:
- test chemical
- Dose level:
- 2%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- rechallenge
- Hours after challenge:
- 48
- Group:
- test chemical
- Dose level:
- 2%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- 1st reading
- Hours after challenge:
- 24
- Group:
- test chemical
- Dose level:
- 5%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- rechallenge
- Hours after challenge:
- 24
- Group:
- test chemical
- Dose level:
- 5%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- 2nd reading
- Hours after challenge:
- 48
- Group:
- test chemical
- Dose level:
- 5%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- rechallenge
- Hours after challenge:
- 48
- Group:
- test chemical
- Dose level:
- 5%
- No. with + reactions:
- 0
- Total no. in group:
- 20
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- 1st reading
- Hours after challenge:
- 24
- Group:
- negative control
- Dose level:
- 0
- No. with + reactions:
- 0
- Total no. in group:
- 10
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Key result
- Reading:
- 2nd reading
- Hours after challenge:
- 48
- Group:
- negative control
- Dose level:
- 0
- No. with + reactions:
- 0
- Total no. in group:
- 10
- Clinical observations:
- no
- Remarks on result:
- no indication of skin sensitisation
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The substance is not classified as skin sensitizer according to the CLP/GHS criteria
Reference
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed (not sensitising)
Respiratory sensitisation
Endpoint conclusion
- Endpoint conclusion:
- no study available
Justification for classification or non-classification
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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