Registration Dossier
Registration Dossier
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The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Diss Factsheets
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EC number: 231-617-5 | CAS number: 7652-64-4
- 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
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Flammability
Administrative data
- Endpoint:
- flammable solids
- Data waiving:
- study scientifically not necessary / other information available
- Justification for data waiving:
- other:
Cross-referenceopen allclose all
- Reason / purpose for cross-reference:
- data waiving: supporting information
Reference
- Endpoint:
- appearance / physical state / colour
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- January 30, 2018 - Feburary 7, 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Visual observation
- Qualifier:
- no guideline followed
- GLP compliance:
- no
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Physical Description: Solid when frozen, viscous liquid at RT
- Source and lot/batch No.of test material: 3M; TN18-0007-1/1
- Expiration date of the lot/batch: 1/9/19
- Purity: 95.6%
- Storage condition of test material: Freezer - Physical state at 20°C and 1013 hPa:
- liquid
- Key result
- Form:
- liquid: viscous
- Remarks:
- Solid when frozen, viscous liquid at room temperature
- Conclusions:
- 1,1'-Isophthaloylbis(2-methylaziridine) is a viscous liquid at room temperature and solid when frozen.
- Executive summary:
1,1'-Isophthaloylbis(2-methylaziridine) is a viscous liquid at room temperature and solid when frozen.
- Reason / purpose for cross-reference:
- data waiving: supporting information
Reference
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 26 Mar 2018
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- other: ASTM D3828, Standard Test Methods for Flash Point of Liquids by Small Scale Closed Cup Tester.
- Deviations:
- no
- GLP compliance:
- no
- Other quality assurance:
- ISO/IEC 17025 (General requirements for the competence of testing and calibration laboratories)
- Type of method:
- closed cup
- Flash point apparatus:
- other: Rapid Tester Model RT-1
- Specific details on test material used for the study:
- Physical state: clear solid
- Key result
- Flash point:
- 100.5 °C
- Atm. press.:
- 760 mm Hg
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The flash point of 1,1'-isophthaloylbis(2-methylaziridine) was 100.5 °C under atmospheric conditions (760 mm Hg) according to ASTM D3828.
- Executive summary:
The flash point of 1,1'-isophthaloylbis(2-methylaziridine) was tested using a closed-cup method. The flash point was determined with temperature steps of 1 °C. The test material ignited at 100 °C but did not ignite at 99 °C at 747.8 mm Hg. The lowest flash point corrected to 760 mm Hg was rounded down to the nearest 0.5 °C, and was determined at 100.5 °C. The study was conducted in accordance with ASTM D3828 and under ISO170255; therefore the study is considered reliable without restrictions.
The test material ignited at 100 °C but did not ignite at 99 °C at 747.8 mm Hg. The flash point was corrected to a pressure of 760 mm Hg using the formula:
FP = T + 0.03(760-P)
T = Observed flash point temperature (°C)
P = Barometric pressure (mm Hg)
The corrected temperature is rounded to the nearest 0.5 °C.
Data source
Materials and methods
Results and discussion
Applicant's summary and conclusion
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.
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