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Diss Factsheets
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EC number: 906-936-4 | 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
Density
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative density
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- test procedure in accordance with generally accepted scientific standards and described in sufficient detail
- Principles of method if other than guideline:
- The density data were measured using an Anton Paar Oscillating density meter, model DMA 5000 (serial #241328). The complete OECD guidelines (109 Density of Liquids and Solids) for density of these samples were not followed since the instrument cannot be calibrated in the Analytical lab.
- GLP compliance:
- no
- Type of method:
- oscillating densitimeter
- Specific details on test material used for the study:
- The density data were measured using an Anton Paar Oscillating density meter, model DMA 5000 (serial #241328). The temperature of the cell is regulated internally and measured by two integrated Pt 100 platinum thermometers. Before the measurement of the sample the equipment was calibrated by performing adjustment on both water and air as described in the manual for the DMA 5000 and MID-SOP-17101.01. The validity of the Anton Paar DMA 5000 desnity meter is checked by testing the density of the air and nanopure water and compared to the desnity tables in back of the Anton Paar DMA 5000 Density Meter Instruction Handbook. In addition, toluene was also run as a standard to ensure the accuracy of the temperature of the DMA 5000. The Pt 100 thermometers, which read the temperature of the sample cell, are inaccessible to the operator of the instrument. The toluene runs provide an indirect test of accuracy of temperature measurement and is located in the study folder. All testing is done in replicate of three with the average of the three results being calculated. The complete OECD guidelines (109 Density of Liquids and Solids) for desnity of these samples were not followed since the instrument cannot be calibrated in the Analytical lab. Adjustments and standard checks are done to make sure instrument is performing correctly. Calibrations can only be done by the instrument manufacturer which is only planned when the standard checks are not within 1% of the expected value.
- Type:
- density
- Density:
- 1.121 g/cm³
- Temp.:
- 20 °C
- Type:
- relative density
- Density:
- 1 120.6 kg/m³
- Temp.:
- 20 °C
- Conclusions:
- The density of Reaction mass of 3,6,9-trioxaundecane-1,11-diol and 2,2’-oxydiethanol and 2,2’-(ethylenedioxy)diethanol and 3,6,9,12-tetraoxatetrade is 1.1206 g/cm3. The relative density is 1120.6 kg/m3.
- Executive summary:
The density of Reaction mass of 3,6,9-trioxaundecane-1,11-diol and 2,2’-oxydiethanol and 2,2’-(ethylenedioxy)diethanol and 3,6,9,12-tetraoxatetrade is 1.1206 g/cm3 at 20⁰C. The relative density (20°C/4°C) is 1120.6 kg/m3.
Reference
Description of key information
Key value for chemical safety assessment
- Relative density at 20C:
- 1 120.6
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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