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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 216-784-4 | CAS number: 1667-10-3
- 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
Auto flammability
Administrative data
Link to relevant study record(s)
- Endpoint:
- relative self-ignition temperature (solids)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 20 April 2016 to 21 April 2016
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.16 (Relative Self-Ignition Temperature for Solids)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- SOURCE OF TEST MATERIAL
- Source: Provided by sponsor
- Batch/Lot Number: 150701
- Expiration date of the lot/batch: 14 July 2017
STABILITY AND STORAGE CONDITIONS OF TEST MATERIAL
- Storage condition of test material: Controlled Room Temperature (15-25˚C), protected from humidity, under inert gas - Remarks on result:
- no self ignition observed under the test conditions
- Conclusions:
- Under the conditions of the study, the test material has no relative self-ignition temperature based on the three replicate tests performed.
- Executive summary:
The relative self-ignition temperature of the test material was investigated in accordance with the standardised guideline EU Method A.16 under GLP conditions.
The stainless still wire mesh cube was filled with the test material and tapped gently, adding more of the substance until the cube was completely full. The cube was then placed into the centre of the oven at room temperature. One thermocouple was placed at the centre of the cube while the other into the space between the cube and the wall of the oven. The temperature difference of the oven and sample were continuously recorded while the temperature of the oven was increased to the melting point at a rate of 0.5 °C/min. The experiment was repeated three times at 986 and 987 hPa atmospheric pressure.
Under the conditions of the study, the test material has no relative self-ignition temperature based on the three replicate tests performed.
Reference
During the three experiments no ignition observed. The temperature of the oven at which the sample temperature reaches 400 °C by self-heating was considered to be the self-ignition temperature.
Description of key information
Under the conditions of the study, the test material has no relative self-ignition temperature based on the three replicate tests performed.
Key value for chemical safety assessment
Additional information
The relative self-ignition temperature of the test material was investigated in accordance with the standardised guideline EU Method A.16 under GLP conditions. The study was assigned a reliability score of 1 in accordance with the criteria for assessing data quality set forth by Klimisch et al. (1997).
The stainless still wire mesh cube was filled with the test material and tapped gently, adding more of the substance until the cube was completely full. The cube was then placed into the centre of the oven at room temperature. One thermocouple was placed at the centre of the cube while the other into the space between the cube and the wall of the oven. The temperature difference of the oven and sample were continuously recorded while the temperature of the oven was increased to the melting point at a rate of 0.5 °C/min. The experiment was repeated three times at 986 and 987 hPa atmospheric pressure.
Under the conditions of the study, the test material has no relative self-ignition temperature based on the three replicate tests performed.
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.