Registration Dossier
Registration Dossier
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Diss Factsheets
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EC number: 202-267-0 | CAS number: 93-68-5
- 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
Melting point / freezing point
Administrative data
Link to relevant study record(s)
Description of key information
The key study was performed 2007, similar to the OECD Guideline 102, and according to SOP EQH-1020-AA-0007 / AA 1020-0007 (DSC Method).
Melting point of the test item is 103°C.
Exothermic decomposition from 262°C (Method DSC, heating rate 3K/min).
The supporting study was performed 2002 according to Protocol JIS K4101-1993 5.1 (published in SIDS dossier).
The melting point of the test item is 106 °C.
Exothermic decomposition > 170°C according to OECD Guideline 103.
Key value for chemical safety assessment
- Melting / freezing point at 101 325 Pa:
- 103 °C
Additional information
The melting point study was performed similar to the OECD Guideline 102, and according to SOP EQH-1020-AA-0007 / AA 1020-0007
Melting point of the test item is 103°C. Exothermic decomposition from 262°C (Method DSC, heating rate 3K/min).
The melting point was performed according to Protocol JIS K4101-1993 5.1 and the boiling point according to OECD Guideline 103. Both studies were published in the SIDS Dossier in year 2003 by the lead organization Mitsuboshi Chemical Co., Ltd. (AAOT Consortium), Japan.
The melting point of the test item is 106 °C and exothermic decomposition > 170°C.
Both melting points are similar in the key study and in the supporting study.
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.