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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
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EC number: 931-722-2 | 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
Oxidising properties
Administrative data
Link to relevant study record(s)
- Endpoint:
- oxidising solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2010
- Reliability:
- 1 (reliable without restriction)
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.17 (Oxidising Properties (Solids))
- GLP compliance:
- no
- Specific details on test material used for the study:
- The oxidising temperature was measured using TG/DSC (thermogravimetry/differential scanning calorimetry) method. Thermogravimetry
(TG) measures the weight changes that occur when a sample is heated, cooled or held at constant temperature in a defined gas
atmosphere using a controlled temperature program. Differential scanning calorimetry (DSC) is based on the wellproven
Boersma (heat
flux) principle in which the heat flux of a sample and a reference sample are compared. That enables to see endothermic or exothermic
reaction in the sample, which occur when the sample for example melts, vaporizes or when a chemical reaction occurs in the sample.
TGA and DSC measurements are done simultaneously. The thermogravimetrical measurements are done both in nitrogen (N2) and air
flow into the sample chamber heating the sample up to 1000 deg. C using a heating rate of 5 deg. C/min. In the oxidation test, the studies
sample was heated in a Al2O3crucible using air atmosphere. - Key result
- Sample tested:
- test mixture as specified
- Parameter:
- other: thermogravimetry/differential scanning calorimetry
- Result:
- s
- Remarks on result:
- other: The oxidising temperature was measured using TG/DSC (thermogravimetry/differential scanning calorimetry) method. Thermogravimetry (TG) measures the weight changes that occur when a sample is heated, cooled or held at constant temperature in a defined gas
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- No oxidising properties were detected. The mass of the sample decreases step by step all the time on heating, which indicated decomposition
Reference
No oxidising properties were detected. The mass of the sample decreases step by step all the time on heating, which indicated
decomposition
Description of key information
No oxidising properties were detected. The mass of the sample decreases step by step all the time on heating, which indicated decomposition.
Key value for chemical safety assessment
- Oxidising properties:
- no
Additional information
Justification for classification or non-classification
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.