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EC number: 613-583-7 | CAS number: 64366-79-6
- 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

Skin irritation / corrosion
Administrative data
- Endpoint:
- skin irritation: in vivo
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: GLP guideline study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 998
- Report date:
- 1998
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 404 (Acute Dermal Irritation / Corrosion)
- GLP compliance:
- yes
Test material
- Reference substance name:
- Polyglycerintribehenat
- IUPAC Name:
- Polyglycerintribehenat
- Details on test material:
- - Name of test substance: Polyglycerintribehenat
- Batch number: Partie 29
- Degree of purity/content: 85.8% behenic acid bound as behenic ester, 13.0% polyglycerin
- Date of manufacture: 02-Feb-1996
- Physical state/appearance: solid (congealed melt), beige at room temperature; liquid, beige at about 85 °C
- Storage conditions: room temperature
- Stability and homogeneity: The stability of the test substance over the study period has been proven by reanalysis. After heating at about 85°C the test substance was homogeneous by visual inspection.
Constituent 1
Test animals
- Species:
- rabbit
- Strain:
- New Zealand White
- Details on test animals or test system and environmental conditions:
- TEST ANIMALS
- Source: Dr. K. Thomae GmbH, Biberach, FRG
- Age at study initiation: young adult animals
- Weight at study initiation: 3.65, 3.90, and 3.91 kg
- Housing: single housing in stainless steel wire mesh cages with grating, floor area 3000 cm²
- Diet: about 130 g per animal per day Kliba-Labordiaet 341 (Klingentalmuehle AG, Kaiseraugst, Switzerland)
- Water: about 250 ml tap water per animal per day
- Acclimation period: at least 1 week
ENVIRONMENTAL CONDITIONS
- Temperature (°C): 20 - 24
- Humidity (%): 30 - 70
- Photoperiod (hrs dark / hrs light): 12 / 12
Test system
- Type of coverage:
- semiocclusive
- Preparation of test site:
- other: clipping
- Vehicle:
- unchanged (no vehicle)
- Controls:
- other: untreated skin of same animal
- Amount / concentration applied:
- TEST MATERIAL
- Amount applied: the test patch (2.5 cm x 2.5 cm) was moistened with a dose of 0.5 mL of the at about 85°C heated test substance. Before application it was cooled down to body temperature. - Duration of treatment / exposure:
- 4 hours
- Observation period:
- 72 hours
- Number of animals:
- 3 (1 female, 2 males)
- Details on study design:
- TEST SITE
- Area of exposure: 2.5 cm x 2.5 cm on upper third of the back or flanks
- Type of wrap if used: the test substance has been covered with the test patch (Idealbinde, Pfaelzische Verbandstoff-Fabrik, Kaiserslautern, FRG) and Fixomull stretch (adhesive fleece; Baiersdorf AG, FRG)
REMOVAL OF TEST SUBSTANCE
- Washing: with Lutrol and Lutrol/water (1:1)
- Time after start of exposure: 4 hours
SCORING SYSTEM: according to OECD guideline
Results and discussion
In vivo
Resultsopen allclose all
- Irritation parameter:
- erythema score
- Basis:
- mean
- Time point:
- other: 24, 48, 72 hours
- Score:
- 0
- Max. score:
- 4
- Reversibility:
- other: not applicable
- Irritation parameter:
- edema score
- Basis:
- mean
- Time point:
- other: 24, 48, 72 hours
- Score:
- 0
- Max. score:
- 4
- Reversibility:
- other: not applicable
- Irritant / corrosive response data:
- The average score (24 to 72 hours) for irritation was calculated to be 0.0 for erythema and 0.0 for edema. The skin finding observed in 1 animal was reversible 24 hours after removal of the patch.
Any other information on results incl. tables
Tabulation of irritant response data for each individual animal at each observation time as well as calculation of the means (24, 48, 72 hours):
Readings |
Animal |
Erythema |
Edema |
1 h |
01 |
0 |
0 |
02 |
1 |
0 |
|
03 |
0 |
0 |
|
24 h |
01 |
0 |
0 |
02 |
0 |
0 |
|
03 |
0 |
0 |
|
48 h |
01 |
0 |
0 |
02 |
0 |
0 |
|
03 |
0 |
0 |
|
72 h |
01 |
0 |
0 |
02 |
0 |
0 |
|
03 |
0 |
0 |
|
Mean |
01 |
0.0 |
0.0 |
02 |
0.0 |
0.0 |
|
03 |
0.0 |
0.0 |
|
Mean |
|
0.0 |
0.0 |
Applicant's summary and conclusion
- Interpretation of results:
- not irritating
- Remarks:
- Migrated information
- Conclusions:
- Under the test conditions chosen the test material did not give indication of an irritant property to the skin.
- Executive summary:
The potential of the test material to cause acute dermal irritation or corrosion was assessed by a single topical application of 0.5 mL of the test substance to the intact skin of 3 white New Zealand rabbits for 4 hours under semiocclusive dressing.
The average score (24 to 72 hours) for irritation was calculated to be 0.0 for erythema and 0.0 for edema. The skin finding observed in 1 animal was reversible 24 hours after removal of the patch. Thus the study was terminated after 72 hours.
Conclusion: Under the test conditions chosen the test material did not give indication of an irritant property to the skin.
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