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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
Endpoint summary
Administrative data
Description of key information
The acute oral median lethal dose (LD50) of the test item in the female Wistar strain rat was estimated to be greater than 2000 mg/kg body weight (Globally Harmonized Classification System - Unclassified).
The acute dermal median lethal dose (LD50) of the test item in the Wistar strain rat was found to be greater than 2000 mg/kg body weight. The test item does not meet the criteria for classification according to the Globally Harmonized System of Classification and Labelling of Chemicals.
Key value for chemical safety assessment
Acute toxicity: via oral route
Link to relevant study records
- Endpoint:
- acute toxicity: oral
- Type of information:
- read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- key study
- Study period:
- 01 October 2015 - 29 November 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- An OECD 423 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:
- OECD Guideline 423 (Acute Oral toxicity - Acute Toxic Class Method)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method B.1 tris (Acute Oral Toxicity - Acute Toxic Class Method)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Test type:
- acute toxic class method
- Limit test:
- yes
- Specific details on test material used for the study:
- 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 - Species:
- rat
- Strain:
- Wistar
- Sex:
- female
- Details on test animals or test system and environmental conditions:
- Female Wistar (RccHan:WIST) strain rats were supplied by Envigo RMS (UK) Limited, Oxon, UK. On receipt the animals were randomly allocated to cages. The females were nulliparous and non-pregnant. After an acclimatization period of at least 5 days the animals were selected at random and given a number unique within the study by indelible ink-marking on the tail and a number written on a cage card. At the start of the study the animals were 8 to 12 weeks of age. The body weight variation did not exceed ±20% of the mean body weight of the initially dosed group.
The temperature and relative humidity were set to achieve limits of 19 to 25 °C and 30 to 70% respectively. The rate of air exchange was at least fifteen changes per hour and the lighting was controlled by a time switch to give 12 hours continuous light and 12 hours darkness. The animals were provided with environmental enrichment items which were considered not to contain any contaminant of a level that might have affected the purpose or integrity of the study. - Route of administration:
- oral: gavage
- Vehicle:
- arachis oil
- Details on oral exposure:
- All animals were dosed once only by gavage, using a metal cannula attached to a graduated syringe. The volume administered to each animal was calculated according to the fasted body weight at the time of dosing. The animals were observed for deaths or overt signs of toxicity 30 minutes, 1, 2 and 4 hours after dosing and subsequently once daily for 14 days.
- Doses:
- 2000 mg/kg bw
- No. of animals per sex per dose:
- Three female rats per dose
- Control animals:
- no
- Key result
- Sex:
- female
- Dose descriptor:
- LD50 cut-off
- Effect level:
- > 2 000 mg/kg bw
- Based on:
- test mat.
- Mortality:
- There were no deaths.
- Clinical signs:
- other: There were no signs of systemic toxicity.
- Gross pathology:
- No abnormalities were noted at necropsy.
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The acute oral median lethal dose (LD50) of the test item in the female Wistar strain rat was estimated to be greater than 2000 mg/kg body weight (Globally Harmonized Classification System - Unclassified). It is considered likely, that the target substance Amidoamine 2 (UVCB, low nitrogen) will show a comparable acute toxicity by oral administration in rats as Amidoamine (UVCB) based on the similar chemical composition based on the similar chemical composition and (bio)transformation products.
- Executive summary:
In a Klimisch 1 GLP study from Sander (2015) the acute oral toxicity of the test item in female Wistar (RccHan™:WIST) strain rats with 2000 mg/kg bw was investigated. There were no signs of toxicity and no deaths. All animals gained the expected body weight throughout the whole experimental period and did not elicit gross pathological findings. The LD50 was > 2000 mg/kg bw. In conclusion, there is no hazard for acute oral toxicity.
It is considered likely, that the target substance Amidoamine 2 (UVCB, low nitrogen) will show a comparable acute toxicity by oral administration in rats as Amidoamine (UVCB) based on the similar chemical composition and (bio)transformation products. It is expected that the higher concentration of saturated mono- and diglycerides and the presence of saturated triglycerides in Amidoamine 2 (UVCB, low nitrogen) will have no adverse effect on the acute oral toxicity in rats.
- Endpoint:
- acute toxicity: oral
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 01 October 2015 - 29 November 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 423 (Acute Oral toxicity - Acute Toxic Class Method)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method B.1 tris (Acute Oral Toxicity - Acute Toxic Class Method)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Test type:
- acute toxic class method
- Limit test:
- yes
- 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 - Species:
- rat
- Strain:
- Wistar
- Sex:
- female
- Details on test animals or test system and environmental conditions:
- Female Wistar (RccHan:WIST) strain rats were supplied by Envigo RMS (UK) Limited, Oxon, UK. On receipt the animals were randomly allocated to cages. The females were nulliparous and non-pregnant. After an acclimatization period of at least 5 days the animals were selected at random and given a number unique within the study by indelible ink-marking on the tail and a number written on a cage card. At the start of the study the animals were 8 to 12 weeks of age. The body weight variation did not exceed ±20% of the mean body weight of the initially dosed group.
The temperature and relative humidity were set to achieve limits of 19 to 25 °C and 30 to 70% respectively. The rate of air exchange was at least fifteen changes per hour and the lighting was controlled by a time switch to give 12 hours continuous light and 12 hours darkness. The animals were provided with environmental enrichment items which were considered not to contain any contaminant of a level that might have affected the purpose or integrity of the study. - Route of administration:
- oral: gavage
- Vehicle:
- arachis oil
- Details on oral exposure:
- All animals were dosed once only by gavage, using a metal cannula attached to a graduated syringe. The volume administered to each animal was calculated according to the fasted body weight at the time of dosing. The animals were observed for deaths or overt signs of toxicity 30 minutes, 1, 2 and 4 hours after dosing and subsequently once daily for 14 days.
- Doses:
- 2000 mg/kg bw
- No. of animals per sex per dose:
- Three female rats per dose
- Control animals:
- no
- Key result
- Sex:
- female
- Dose descriptor:
- LD50 cut-off
- Effect level:
- > 2 000 mg/kg bw
- Based on:
- test mat.
- Mortality:
- There were no deaths.
- Clinical signs:
- other: There were no signs of systemic toxicity.
- Gross pathology:
- No abnormalities were noted at necropsy.
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The acute oral median lethal dose (LD50) of the test item in the female Wistar strain rat was estimated to be greater than 2000 mg/kg body weight (Globally Harmonized Classification System - Unclassified).
- Executive summary:
In a Klimisch 1 GLP study from Sander (2015) the acute oral toxicity of the test item in female Wistar (RccHan™:WIST) strain rats with 2000 mg/kg bw was investigated. There were no signs of toxicity and no deaths. All animals gained the expected body weight throughout the whole experimental period and did not elicit gross pathological findings. The LD50 was > 2000 mg/kg bw. In conclusion, there is no hazard for acute oral toxicity.
Referenceopen allclose all
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed
- Dose descriptor:
- LD50
- Value:
- > 2 000 mg/kg bw
- Quality of whole database:
- Reliable without restriction.
Acute toxicity: via inhalation route
Link to relevant study records
- Endpoint:
- acute toxicity: inhalation
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- the study does not need to be conducted because exposure of humans via inhalation is not likely taking into account the vapour pressure of the substance and/or the possibility of exposure to aerosols, particles or droplets of an inhalable size
Reference
Endpoint conclusion
- Endpoint conclusion:
- no study available
Acute toxicity: via dermal route
Link to relevant study records
- Endpoint:
- acute toxicity: dermal
- Type of information:
- read-across from supporting substance (structural analogue or surrogate)
- Adequacy of study:
- key study
- Study period:
- 07 October 2015 - 30 November 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Justification for type of information:
- An OECD 402 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:
- OECD Guideline 402 (Acute Dermal Toxicity)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method B.3 (Acute Toxicity (Dermal))
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Test type:
- standard acute method
- Limit test:
- yes
- Specific details on test material used for the study:
- 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 - Species:
- rat
- Strain:
- Wistar
- Sex:
- male/female
- Details on test animals or test system and environmental conditions:
- Five male and five female Wistar (RccHan:WIST) strain rats were supplied by Envigo RMS (UK) Limited, Oxon, UK. On receipt the animals were randomly allocated to cages. The females were nulliparous and non-pregnant. After an acclimatization period of at least 5 days the animals were selected at random and given a number unique within the study by indelible ink-marking on the tail and a number written on a cage card. At the start of the study the animals weighed at least 200 g, and were 8 to 12 weeks of age. The weight variation did not exceed ±20% of the mean weight for each sex. The temperature and relative humidity were set to achieve limits of 19 to 25 °C and 30 to 70% respectively. The rate of air exchange was at least fifteen changes per hour and the lighting was controlled by a time switch to give 12 hours continuous light and 12 hours darkness.
The animals were provided with environmental enrichment items which were considered not to contain any contaminant of a level that might have affected the purpose or integrity of the study. - Type of coverage:
- semiocclusive
- Vehicle:
- arachis oil
- Details on dermal exposure:
- Using available information on the toxicity of the test item, a group of five male and five female rats was treated with the test item at a dose level of 2000 mg/kg. The appropriate amount of test item, moistened with arachis oil BP, was applied as evenly as possible to an area of shorn skin (approximately 10% of the total body surface area). A piece of surgical gauze was placed over the treatment area and semi-occluded with a piece of self-adhesive bandage. The animals were caged individually for the 24-Hour exposure period. Shortly after dosing the dressings were examined to ensure that they were securely in place.
- Duration of exposure:
- 24-Hour exposure period
- Doses:
- A group of five male and five female rats was treated with the test item at a dose level of 2000 mg/kg.
- No. of animals per sex per dose:
- A group of five male and five female rats were treated.
- Control animals:
- no
- Key result
- Sex:
- male/female
- Dose descriptor:
- LD50
- Effect level:
- > 2 000 mg/kg bw
- Based on:
- test mat.
- Mortality:
- There were no deaths.
- Clinical signs:
- other: No signs of systemic toxicity were noted during the observation period.
- Gross pathology:
- No abnormalities were noted at necropsy.
- Other findings:
- There were no signs of dermal irritation.
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The acute dermal median lethal dose (LD50) of the test item in the Wistar strain rat was found to be greater than 2000 mg/kg body weight. The test item does not meet the criteria for classification according to the Globally Harmonized System of Classification and Labelling of Chemicals. It is considered likely, that the target substance Amidoamine 2 (UVCB, low nitrogen) will show a comparable acute dermal toxicity in rats as Amidoamine (UVCB) based on the similar chemical composition and (bio)transformation products.
- Executive summary:
In a Klimisch 1 GLP study from Sander (2015) the acute dermal toxicity of amidoamie test item in male and female Wistar (RccHan:WIST) strain rats with 2000 mg/kg bw was investigated. There were no signs of toxicity and no deaths. All animals gained the expected body weight throughout the whole experimental period and did not elicit gross pathological findings. The LD50 was > 2000 mg/kg bw. In conclusion, there is no hazard for acute dermal toxicity.
It is considered likely, that the target substance Amidoamine 2 (UVCB, low nitrogen) will show a comparable acute dermal toxicity in rats as Amidoamine (UVCB) based on the similar chemical composition and (bio)transformation products. It is expected that the higher concentration of saturated mono- and diglycerides and the presence of saturated triglycerides in Amidoamine 2 (UVCB, low nitrogen) will have no impact on the acute dermal toxicity in rats.
- Endpoint:
- acute toxicity: dermal
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 07 October 2015 - 30 November 2015
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 402 (Acute Dermal Toxicity)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method B.3 (Acute Toxicity (Dermal))
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Test type:
- standard acute method
- Limit test:
- yes
- 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 - Species:
- rat
- Strain:
- Wistar
- Sex:
- male/female
- Details on test animals or test system and environmental conditions:
- Five male and five female Wistar (RccHan:WIST) strain rats were supplied by Envigo RMS (UK) Limited, Oxon, UK. On receipt the animals were randomly allocated to cages. The females were nulliparous and non-pregnant. After an acclimatization period of at least 5 days the animals were selected at random and given a number unique within the study by indelible ink-marking on the tail and a number written on a cage card. At the start of the study the animals weighed at least 200 g, and were 8 to 12 weeks of age. The weight variation did not exceed ±20% of the mean weight for each sex. The temperature and relative humidity were set to achieve limits of 19 to 25 °C and 30 to 70% respectively. The rate of air exchange was at least fifteen changes per hour and the lighting was controlled by a time switch to give 12 hours continuous light and 12 hours darkness.
The animals were provided with environmental enrichment items which were considered not to contain any contaminant of a level that might have affected the purpose or integrity of the study. - Type of coverage:
- semiocclusive
- Vehicle:
- arachis oil
- Details on dermal exposure:
- Using available information on the toxicity of the test item, a group of five male and five female rats was treated with the test item at a dose level of 2000 mg/kg. The appropriate amount of test item, moistened with arachis oil BP, was applied as evenly as possible to an area of shorn skin (approximately 10% of the total body surface area). A piece of surgical gauze was placed over the treatment area and semi-occluded with a piece of self-adhesive bandage. The animals were caged individually for the 24-Hour exposure period. Shortly after dosing the dressings were examined to ensure that they were securely in place.
- Duration of exposure:
- 24-Hour exposure period
- Doses:
- A group of five male and five female rats was treated with the test item at a dose level of 2000 mg/kg.
- No. of animals per sex per dose:
- A group of five male and five female rats were treated.
- Control animals:
- no
- Key result
- Sex:
- male/female
- Dose descriptor:
- LD50
- Effect level:
- > 2 000 mg/kg bw
- Based on:
- test mat.
- Mortality:
- There were no deaths.
- Clinical signs:
- other: No signs of systemic toxicity were noted during the observation period.
- Gross pathology:
- No abnormalities were noted at necropsy.
- Other findings:
- There were no signs of dermal irritation.
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The acute dermal median lethal dose (LD50) of the test item in the Wistar strain rat was found to be greater than 2000 mg/kg body weight. The test item does not meet the criteria for classification according to the Globally Harmonized System of Classification and Labelling of Chemicals.
- Executive summary:
In a Klimisch 1 GLP study from Sander (2015) the acute dermal toxicity of amidoamie test item in male and female Wistar (RccHan:WIST) strain rats with 2000 mg/kg bw was investigated. There were no signs of toxicity and no deaths. All animals gained the expected body weight throughout the whole experimental period and did not elicit gross pathological findings. The LD50 was > 2000 mg/kg bw. In conclusion, there is no hazard for acute dermal toxicity.
Referenceopen allclose all
Endpoint conclusion
- Endpoint conclusion:
- no adverse effect observed
- Dose descriptor:
- LD50
- Value:
- > 2 000 mg/kg bw
- Quality of whole database:
- Reliable without restrictions.
Additional information
Justification for classification or non-classification
The acute oral median lethal dose (LD50) of the test item in the female Wistar strain rat was estimated to be greater than 2000 mg/kg body weight (Globally Harmonized Classification System - Unclassified).
The acute dermal median lethal dose (LD50) of the test item in the Wistar strain rat was found to be greater than 2000 mg/kg body weight. The test item does not meet the criteria for classification according to the Globally Harmonized System of Classification and Labelling of Chemicals.
It is considered likely, that the target substance Amidoamine 2 (UVCB, low nitrogen) will show a comparable acute toxicity by oral administration in rats as Amidoamine (UVCB) based on the similar chemical composition and (bio)transformation products. It is expected that the higher concentration of saturated mono- and diglycerides and the presence of saturated triglycerides in Amidoamine 2 (UVCB, low nitrogen) will have no adverse effect on the acute oral toxicity in rats.
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.