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EC number: 268-793-8 | CAS number: 68140-41-0
- 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
Appearance / physical state / colour
Administrative data
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From 8 October 2017 to 02 February 2018
- Reliability:
- 2 (reliable with restrictions)
- Rationale for reliability incl. deficiencies:
- other:
- Remarks:
- Melting point study - Envigo Research Ltd: PT40RG
Cross-reference
- Reason / purpose for cross-reference:
- assessment report
Reference
- Endpoint:
- melting point/freezing point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- Experimental starting date: 18 October 2017 Experimental completion date: 02 February 2018
- Reliability:
- 1 (reliable without restriction)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.1 (Melting / Freezing Temperature)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 102 (Melting point / Melting Range)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of method:
- differential scanning calorimetry
- Specific details on test material used for the study:
- Identification: Oleic AMP
CAS No: 68140-41-0
Appearance/Physical state: Yellow paste
Batch: Lab 4436
Purity: 100%
Expiry date: 21 February 2018
Storage conditions: Room temperature, in the dark - Key result
- Melting / freezing pt.:
- >= 11 - <= 41 °C
- Key result
- Melting / freezing pt.:
- >= 284 - <= 314 K
- Conclusions:
- The melting point of the test item has been determined to be in the range of 11 to 41 °C (284 to 314 K).
- Executive summary:
The determination was carried out by differential scanning calorimetry, using a procedure designed to be compatible with Method A.1 Melting/Freezing Temperature of Commission Regulation (EC) No.440/2008 of 30 May 2008 and Method 102 of the OECD Guidelines for Testing of Chemicals, 27 July 1995.
Conclusion
The melting point of the test item has been determined to be in the range of 11 to 41 °C (284 to 314 K).
NOTE: Any of data in this dataset are disseminated by the European Union on a right-to-know basis and this is not a publication in the same sense as a book or an article in a journal. The right of ownership in any part of this information is reserved by the data owner(s). The use of this information for any other, e.g. commercial purpose is strictly reserved to the data owners and those persons or legal entities having paid the respective access fee for the intended purpose.
Results
The thermograms for determinations 1 and 2 are shown in the attachment to this summary.
The thermographic data for determinations 1 and 2 are shown in the table below:
Thermographic Data
Thermal Event |
Interpretation |
Temperature |
|||
Determination 1 |
Determination 2 |
||||
ºC |
K |
ºC |
K |
||
Endotherm |
Phase transition Melting range |
11.0 to 41.0 |
284 to 314 |
10.8 to 41.0 |
284 to 314 |
Mean melting range: 11 to 41 °C (284 to 314K)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 018
- Report date:
- 2018
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: visual inspection
- Deviations:
- no
- GLP compliance:
- yes
Test material
- Reference substance name:
- Oleic acid, compound with 2-amino-2-methylpropan-1-ol (1:1)
- EC Number:
- 268-793-8
- EC Name:
- Oleic acid, compound with 2-amino-2-methylpropan-1-ol (1:1)
- Cas Number:
- 68140-41-0
- Molecular formula:
- C18H34O2.C4H11NO
- IUPAC Name:
- oleic acid, compound with 2-amino-2-methylpropan-1-ol (1:1)
- Test material form:
- liquid - solid: mixture of
Constituent 1
Results and discussion
- Physical state at 20°C and 1013 hPa:
- solid
Form / colour / odour
- Key result
- Form:
- solid
- Colour:
- amber/yellow
Applicant's summary and conclusion
- Conclusions:
- The test substance was a solid yellow paste
- Executive summary:
The test substance was a solid yellow paste (Envigo, 2018)
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.
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