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Diss Factsheets
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EC number: 944-951-8 | CAS number: -
- 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
Acute Toxicity: dermal
Administrative data
- Endpoint:
- acute toxicity: dermal
- Type of information:
- experimental study
- Adequacy of study:
- weight of evidence
- Reliability:
- 4 (not assignable)
- Rationale for reliability incl. deficiencies:
- other: Only short summary of the BASF study available
- Justification for type of information:
- 3-aminopropan-1-ol is one of the constituents of Reaction mass of 3-hydroxypropan-1-aminium D-gluconate and N-(3-hydroxypropyl)-D-gluconamide.at a molar ratio of 1:1. The process used is a pseudo acid – base reaction in water that leads always to a mixture of the “amide” and the “salt” part. Both entities are required for the applications performances. With the manufacturing process used here it is not possible to separate the amide and salt part from the water phase. The 3-aminopropan-1-ol is the kation of the salt part.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 1 979
- Report date:
- 1979
Materials and methods
Test guideline
- Qualifier:
- no guideline followed
- Principles of method if other than guideline:
- 3 male and 3 female animals were subjected to a limit test. The test substance was applied to a 2.5 x 2.5 cm application site of white Vienna rabbits for 20 h under occlusive conditions. The skin was either intact or abraded. After the application time, the skin was washed with water which may have contained a mild detergent. Animals were observed for 8 days and skin changes were observed on working days. Findings were recorded and graded as described in OECD test guideline 404.
- GLP compliance:
- no
- Test type:
- standard acute method
- Limit test:
- yes
Test material
- Reference substance name:
- 3-aminopropan-1-ol
- EC Number:
- 205-864-4
- EC Name:
- 3-aminopropan-1-ol
- Cas Number:
- 156-87-6
- Molecular formula:
- C3H9NO
- IUPAC Name:
- 3-aminopropan-1-ol
- Details on test material:
- - Name of test material (as cited in study report): 3-Aminopropanol; Substance ID 78/701
- no further details given
Constituent 1
Test animals
- Species:
- rat
- Strain:
- not specified
- Sex:
- male/female
- Details on test animals or test system and environmental conditions:
- TEST ANIMALS
- Source: Wiga
- Weight at study initiation: average weight male animals: 210 g; female animals: 183 g
Administration / exposure
- Type of coverage:
- not specified
- Vehicle:
- unchanged (no vehicle)
- Details on dermal exposure:
- TEST SITE
- Area of exposure: 48 cm²
TEST MATERIAL
- Amount applied: 2.02 ml/kg bw - Duration of exposure:
- not applicable, test substance was not washed off 24 hours after application as recommended in the OECD guideline 402.
- Doses:
- 2000 mg/kg bw
- No. of animals per sex per dose:
- 3 male and 3 female animals were used
- Control animals:
- not specified
- Details on study design:
- - Duration of observation period following administration: 14 days
- Statistics:
- not applicable
Results and discussion
Effect levels
- Sex:
- male/female
- Dose descriptor:
- LD50
- Effect level:
- > 2 000 mg/kg bw
- Mortality:
- no deaths occurred
- Clinical signs:
- no signs of general toxicity could be observed;
- Body weight:
- mean weight male animals: day 0: 210 g, day 4: 202g, day 6: 220 g, day 8: 227 g, day 11: 239 g, day 13: 238 g
mean weight female animals: day 0: 183 g; day 4: 179 g, day 6: 193 g, day 8: 197 g, day 11: 198 g, day 13: 192 g - Gross pathology:
- Skin necrosis pathologically confined
- Other findings:
- Necroses were observed at the site of applicatation on the day following substance application.
Any other information on results incl. tables
The skin irritation properties of the test substance seem to be the limiting factor of acute dermal toxicity. No further clinical signs of toxicity were observed.
Applicant's summary and conclusion
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- For rats exposed to 3-aminopropan-1-ol, the LC50 for dermal exposure is > 2000 mg/kg bw.
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