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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 468-740-0 | 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
Surface tension
Administrative data
- Endpoint:
- surface tension
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 12 July 2011 - 05 August 2011
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Guideline study conducted in accord with an OECD method and GLP guidelines. The procedure was reported and the results and conclusions were reasonable.
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 011
- Report date:
- 2012
Materials and methods
Test guidelineopen allclose all
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.5 (Surface Tension)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- OECD Guideline 115 (Surface Tension of Aqueous Solutions)
- Deviations:
- no
- GLP compliance:
- yes
Test material
- Reference substance name:
- MTDID 3285
- IUPAC Name:
- MTDID 3285
- Details on test material:
- - Name of test material (as cited in study report): MTDID 3285
- Physical state: solid
- Analytical purity: 86.67%
- Stability under test conditions: stable
- Storage condition of test material: at room temperature in the dark
Constituent 1
Results and discussion
Surface tension
- Surface tension:
- 53.3 mN/m
- Temp.:
- 20 °C
Any other information on results incl. tables
Surface tension was determined using a solution that was 90% of the saturation solubility in water. Surface tension of MTDID 3285: see table 1 in attachment.
MTDID 3285 is considered to be surface active.
Applicant's summary and conclusion
- Conclusions:
- The corrected surface tension of a test solution at 90% of MTDID 3285 saturation solubility in water at 20.0°C is 53.3 mN/m.
- Executive summary:
The surface tension test of an aqueous solution of MTDID 3285 was determined using OECD TG 115 harmonized ring method and EEC Directive 92/69 EEC, A.5. A saturated solution was made by preparing a nominal concentration of 1 g/L of the test substance with double distilled water. The solution was ultrasonicated for 10 minutes and stirred at 19.9 ± 0.6°C for 97 hours. After the stirring period, the nominal 1 g/L test solution was centrifuged for 5 minutes at 7549 g. By removing 45 mL of the aqueous phase and mixing with 5 mL double distilled water, the solution was diluted to 90% of saturation and transferred to measurement vessel. Eight measurements were made at 18-25 minutes to show equilibration. The arithmatic mean of the equilibrated values was calibrated against a water standard and corrected using Harkins-Jordan values. The surface tension of a solution of test substance at 90% of saturation at 20.0 °C is 53.3 mN/m. The test substance is considered a surface active material. This study was conducted in accordance with OECD TG 115 and is compliant with GLP standards. Therefore this study is classified as reliable without restrictions.
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.