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EC number: - | 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
Boiling point
Administrative data
Link to relevant study record(s)
- Endpoint:
- boiling point
- Type of information:
- read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- key study
- Study period:
- 14 September 2015 - 13 February 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
An OECD 103 GLP study for a similar substance is available and is used within a read-across approach. The composition of source and target substance is described and discussed in detail in the attached supporting information as well as the read-across justification.- Reason / purpose for cross-reference:
- read-across source
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Principles of method if other than guideline:
- not applicable
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- certificate attached to study report
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- differential scanning calorimetry
- Specific details on test material used for the study:
- Test item without emulsifier was investigated.
Target substance:
Amidoamine 2 (UVCB, low nitrogen):
Former chemical name: Amides, from diethylenetriamine and hydrogenated palm oil
CAS No.: 1618093-67-6
New chemical name: Glycerides, C16-18 (even numbered) and their amidation products with diethylenetriamine
Physical state: pale yellowish solid at 20 °C
Batch No.: PU50070067
Purity: 100 % (UVCB)
Storage condition of test material: Room temperature, protected from light
Stability: stable under test conditions - Key result
- Atm. press.:
- >= 99.3 - <= 99.8 kPa
- Decomposition:
- yes
- Decomp. temp.:
- ca. 161 °C
- Conclusions:
- The test item has been determined to decompose from approximately 161 °C (434 K) at 99.3 to 99.8 kPa. As the test item decomposed, no value for boiling temperature could be determined.
It is considered likely, that the target substance Amidoamine 2 (UVCB, low nitrogen) will have a comparable boiling point/decomposition temperature as Amidoamine (UVCB) based on the similar chemical composition. - Executive summary:
In the Klimisch 1 GLP study the boiling point of amidoamine test item was determined with the DSC method according to OECD 103 and EU method A.2. The test item shows a boiling and /or decomposition at ca. 161 °C (at 99.3 to 99.8 kPa) according to the definition in the OECD Guideline 103. This study is considered relevant for the risk assessment. It is considered likely, that the target substance Amidoamine 2 (UVCB, low nitrogen) will have a comparable boiling point/decomposition temperature as Amidoamine (UVCB) based on the similar chemical composition.
- Endpoint:
- boiling point
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 14 September 2015 - 13 February 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- An OECD 103 GLP study for a similar substance is available and is used within a read-across approach. The composition of source and target substance is described and discussed in detail in the attached supporting information as well as the read-across justification.
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.2 (Boiling Temperature)
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 103 (Boiling point/boiling range)
- Principles of method if other than guideline:
- not applicable
- GLP compliance:
- yes (incl. QA statement)
- Remarks:
- certificate attached to study report
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- differential scanning calorimetry
- Specific details on test material used for the study:
- Test item without emulsifier was investigated.
Source substance:
Amidoamine (UVCB)
Pulcra ID: DE07_2014_012_BEL66 (amidoamine without emulsifier)
Former chemical name: Amides, from diethylenetriamine and hydrogenated palm oil
Former CAS No.: 1618093-67-6
New chemical name: Triglycerides, C16-18 (even-numbered), reaction products with diethylenetriamine
Physical state: pale yellowish solid at 20 °C
Batch No.: K8 4309 L481
Expiry date of batch: 09 March 2018
Purity: 100 % (UVCB)
Stability: stable under test conditions
Storage condition of test material: Room temperature, protected from light
Target substance:
Amidoamine 2 (UVCB, low nitrogen):
Former chemical name: Amides, from diethylenetriamine and hydrogenated palm oil
CAS No.: 1618093-67-6
New chemical name: Glycerides, C16-18 (even numbered) and their amidation products with diethylenetriamine
Physical state: pale yellowish solid at 20 °C
Batch No.: PU50070067
Purity: 100 % (UVCB)
Storage condition of test material: Room temperature, protected from light
Stability: stable under test conditions - Key result
- Atm. press.:
- >= 99.3 - <= 99.8 kPa
- Decomposition:
- yes
- Decomp. temp.:
- ca. 161 °C
- Conclusions:
- The test item has been determined to decompose from approximately 161 °C (434 K) at 99.3 to 99.8 kPa. As the test item decomposed, no value for boiling temperature could be determined.
- Executive summary:
In the Klimisch 1 GLP study the boiling point of amidoamine test item was determined with the DSC method according to OECD 103 and EU method A.2. The test item shows a boiling and /or decomposition at ca. 161 °C (at 99.3 to 99.8 kPa) according to the definition in the OECD Guideline 103.
This study is considered relevant for the risk assessment.
Referenceopen allclose all
As a result of the low rate of enthalpy change during decomposition, the onset temperature could only be approximated. Similar thermographic profiles were obtained using air and nitrogen atmospheres. This indicates that the decomposition in both air and nitrogen atmospheres is most likely due to a thermal mechanism.
Table 1
Determination | Mass taken [g] | Temperature program | Atmosphere | Crucible lid |
1 | 0.0077 | 25 to 120 °C at 1 °C/min120 to 450 °C at 20°C/min | Air | Manually pierced |
2 | 0.0058 | 25 to 120 °C at 1 °C/min120 to 450 °C at 20°C/min | Air | Manually pierced |
3 | 0.0048 | 25 to 120 °C at 1 °C/min120 to 450 °C at 20°C/min | Nitrogen | Manually pierced |
4 | 0.0043 | 25 to 120 °C at 1 °C/min120 to 450 °C at 20°C/min | Nitrogen | Manually pierced |
Table 2
Thermal event | Interpretation | Temperature | |||
Determination 3 | Determination 4 | ||||
°C | K | °C | K | ||
Endotherm | Extrapolated onset (decomposition) | 160 | 433 | 161 | 434 |
Endotherm peak | 217 | 490 | 212 | 485 |
As a result of the low rate of enthalpy change during decomposition, the onset temperature could only be approximated. Similar thermographic profiles were obtained using air and nitrogen atmospheres. This indicates that the decomposition in both air and nitrogen atmospheres is most likely due to a thermal mechanism.
Table 1
Determination | Mass taken [g] | Temperature program | Atmosphere | Crucible lid |
1 | 0.0077 | 25 to 120 °C at 1 °C/min120 to 450 °C at 20°C/min | Air | Manually pierced |
2 | 0.0058 | 25 to 120 °C at 1 °C/min120 to 450 °C at 20°C/min | Air | Manually pierced |
3 | 0.0048 | 25 to 120 °C at 1 °C/min120 to 450 °C at 20°C/min | Nitrogen | Manually pierced |
4 | 0.0043 | 25 to 120 °C at 1 °C/min120 to 450 °C at 20°C/min | Nitrogen | Manually pierced |
Table 2
Thermal event | Interpretation | Temperature | |||
Determination 3 | Determination 4 | ||||
°C | K | °C | K | ||
Endotherm | Extrapolated onset (decomposition) | 160 | 433 | 161 | 434 |
Endotherm peak | 217 | 490 | 212 | 485 |
Description of key information
The test item has been determined to decompose from approximately 161 °C (434 K) at 99.3 to 99.8 kPa. As the test item decomposed, no value for boiling temperature could be determined. It is considered likely, that the target substance Amidoamine 2 (UVCB, low nitrogen) will have a comparable boiling point/decomposition temperature as Amidoamine (UVCB) based on the similar chemical composition.
Key value for chemical safety assessment
- Boiling point at 101 325 Pa:
- 161 °C
- Temperature of decomposition (state purity):
- 161 °C
Additional information
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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