Registration Dossier
Registration Dossier
Data platform availability banner - registered substances factsheets
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Diss Factsheets
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 263-009-0 | CAS number: 61788-81-6
- 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
Eye irritation
Administrative data
- Endpoint:
- eye irritation: in vivo
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 26 September 2005 - 7 October 2005
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- Justification for read-across, see attached file.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 005
- Report date:
- 2005
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 405 (Acute Eye Irritation / Corrosion)
- GLP compliance:
- yes (incl. QA statement)
Test material
- Reference substance name:
- Tall oil
- EC Number:
- 232-304-6
- EC Name:
- Tall oil
- Cas Number:
- 8002-26-4
- Molecular formula:
- Not applicable - UVCB substance
- Test material form:
- liquid: viscous
Constituent 1
Test animals / tissue source
- Species:
- rabbit
- Strain:
- New Zealand White
Test system
- Vehicle:
- unchanged (no vehicle)
- Controls:
- yes, concurrent no treatment
- Amount / concentration applied:
- 0.1 mL
- Observation period (in vivo):
- 1, 24, 48 and 72 hours p.a
- Number of animals or in vitro replicates:
- 3 females
Results and discussion
In vivo
Resultsopen allclose all
- Irritation parameter:
- cornea opacity score
- Basis:
- mean
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- iris score
- Basis:
- mean
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- other: Redness
- Basis:
- mean
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- conjunctivae score
- Basis:
- mean
- Time point:
- 24/48/72 h
- Score:
- 0
- Irritation parameter:
- chemosis score
- Basis:
- mean
- Time point:
- 24/48/72 h
- Score:
- 0
- Reversibility:
- fully reversible
- Irritant / corrosive response data:
- The mean irritation parameters are 0,0 in scoring for all parametres. However, the scoring for the first hour for all animals is 1 except for chemosis where one out of three had scoring 0,0. Redness in the Conjunctivae area were associated with discharge with moistening of the lids and hairs just adjacent to the lids.
No signs of irritation was seen after 1h.
Applicant's summary and conclusion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- Conclusion
The mean scores were calculated for each animal was 0,0 from the examinations 24 h, 48 h and 72 h p.a. - Executive summary:
Aim of the study
The aim of this study was to investigate possible irritating or corrosive effects of the pure test substance following a single administration into a conjunctival sac of rabbits.
Methods
Methods and investigations were performed in accordance with the OECD-Guideline 405 and the Directive 2004/73/EC, method B.5.
Administration of the test substance
0.1 mL of "CRUDE TALL OIL" was instilled into the conjunctival sac of one eye of each of 3 New Zealand White rabbits. Firstly the test substance was administered to one animal. As there was no corrosive or severe irritant effect observed, the test substance was administered to two additional animals one week later.
Investigations
• Body weights: at the start and at the termination of the test.
• General signs of toxicity: once daily.
• Eye examinations: 1, 24, 48 and 72 h after the administration (p.a.) of the test substance.
Results
General signs of toxicity
No symptoms of systemic toxicity were observed in the animals during the test period and no mortality occurred.
Eye examinations
- Corneae and Irises: Not affected.
- Conjunctivae, redness: Some injected blood vessels (score "1") were observed in all animals only 1 h p.a.
- Conjunctivae, chemosis: Very slight swelling (score "1") was observed in 2/3 animals only 1 h p.a.
- Additional findings: Ocular discharge was noted in all animals 1 h p.a.
Conclusion
The mean scores were calculated for each animal was 0,0 from the examinations 24 h, 48 h and 72 h p.a.
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.