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Diss Factsheets
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EC number: 274-569-0 | CAS number: 70321-85-6
- 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
Additional information
Appearance/physical state/colour:
The substance is a white to yellowish, odourless powder at room temperature.
(Source: internal company data)
Melting point:
No melting temperature was found between 0°C and 300°C. The test item is solid at room temperature.
(Source: GLP-report)
Boiling point:
No boiling point was detected up to a temperature of 375°C.
(Source: GLP-report)
Density:
The density was determined to be 1.55 g/cm3.
(Source: GLP-report)
Particle size distribution:
In a pretest, the test item was found to be very inhomogenous, consisting of mainly big lumps with a small portion of fine powder. Therefore it was decided to cancel this study.
(Source: GLP-pretest)
Vapor pressure:
The vapor pressure was determined to be < 1 x 10 Exp-6 hPa at 20°C, 25°C and 50°C.
(Source: GLP-report)
Partition coefficient n-octanol/water:
The log Pow was estimated to be < 0.3 at a temperature of 23°C.
(Source. GLP-report)
Water solubility:
The water solubility of the test item is 780 g/l at 20°C.
(Source: GLP-report)
Surface tension of an aqueous solution:
The surface tension was measured to be 71.7 mN/m at 20°C. The test item has therefore no surface active properties.
(Source: GLP-report)
Flash point:
Not applicable, solid substance. The flammability test was performed instead.
(Source: Expert assessment)
Auto flammability:
The relative self-ignition temperature of the test item is 352 °C.
(Source: GLP-report)
Flammability:
The substance is not flammable. The molecular structure of the substance does not contain groups that indicate potential reactivity with water or pyrophoric properties and handling of the substance indicates that this is the case.
(Source: Expert assessment)
Explosiveness:
Based on chemical structure and information on handling and use the substance was considered non-explosive. Experimental determination was waived.
(Source: Expert assessment)
Oxidizing properties:
From the assessment of the chemical structure it was established that the test substance would not have oxidizing properties.
(Source: Expert assessment)
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.