Registration Dossier
Registration Dossier
Data platform availability banner - registered substances factsheets
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
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
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 610-199-1 | CAS number: 446292-04-2
- 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
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- other information
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 006
- Report date:
- 2007
Materials and methods
Test guideline
- Qualifier:
- equivalent or similar to guideline
- Guideline:
- EU Method A.5 (Surface Tension)
- Deviations:
- yes
- Principles of method if other than guideline:
- First the correction factor 1 was determined. In this case the surface tension of demineralized water was determined. The value cited in the literature for the surface tension of water was devided by the measured value of the surface tension of water. In this case a correction factor at 0.952 was calculated.
For the analysis a solution of the test substance in a concentration of 0.47205 g/l was prepared. This solution was agitated with a magnetic stirrer for 27 hours and 32 minutes at ambient temperature.
The surface tension of this solution (conc. 0.47205 g/l of the test substance in demineralized water) was determined at 20°C by the ring tensiometer method. An automatic tensiometer with a built-in evaluation unit was used. A software program performed the necessary corrections. The sample was tempered at 20°C. Then the automatic measurement was initiated. The first value was measured after 4 minutes and 20 seconds. The measurement was complete after 1 hour and 22 minutes. The received value was corrected by two factors, first with the correction factor 1 (Quotient from experimentally value of water and cited literature value) and second by the Harkins and Jordan correction, as cited in the OECD Guideline. - GLP compliance:
- yes (incl. QA statement)
- Type of method:
- ring method
Test material
- Reference substance name:
- 4-(4-nitrophenyl)morpholin-3-one
- EC Number:
- 610-199-1
- Cas Number:
- 446292-04-2
- Molecular formula:
- C10 H10 N2 O4
- IUPAC Name:
- 4-(4-nitrophenyl)morpholin-3-one
- Details on test material:
- Batch no.: BXR2LPC
Constituent 1
Results and discussion
Surface tensionopen allclose all
- Surface tension:
- 71.72 mN/m
- Remarks on result:
- other: Value after second correction (Harkins and Jordan) was calculated.
- Surface tension:
- 71.73 mN/m
- Temp.:
- 20 °C
- Conc.:
- 0.472 g/L
- Remarks on result:
- other: Value after first correction.
Applicant's summary and conclusion
- Executive summary:
First the correction factor 1 was determined. In this case the surface tension of demineralized water was determined. The value cited in the literature for the surface tension of water was devided by the measured value of the surface tension of water. In this case a correction factor at 0.952 was calculated. For the analysis a solution of the test substance in a concentration of 0.47205 g/l was prepared. This solution was agitated with a magnetic stirrer for 27 hours and 32 minutes at ambient temperature. The surface tension of this solution (conc. 0.47205 g/l of the test substance in demineralized water) was determined at 20°C by the ring tensiometer method. An automatic tensiometer with a built-in evaluation unit was used. A software program performed the necessary corrections. The sample was tempered at 20°C. Then the automatic measurement was initiated. The first value was measured after 4 minutes and 20 seconds. The measurement was complete after 1 hour and 22 minutes. The received value was corrected by two factors, first with the correction factor 1 (Quotient from experimentally value of water and cited literature value) and second by the Harkins and Jordan correction, as cited in the OECD Guideline.
The surface tension of the test substance is ¿ = 71.72mN/m.
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.