Registration Dossier
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EC number: 224-658-5 | CAS number: 4439-24-1
- 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

Flash point
Administrative data
Link to relevant study record(s)
- Endpoint:
- flash point of flammable liquids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- December 08, 2017
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- ASTM D93 (Standard test methods for flash point by pensky-martens closed cup tester)
- Deviations:
- no
- GLP compliance:
- no
- Type of method:
- closed cup
- Flash point apparatus:
- Pensky-Martens apparatus
- Specific details on test material used for the study:
- Purity test date: 20/10/2017
Expirty date: 18/04/2018 - Key result
- Flash point:
- 63 °C
- Remarks on result:
- other: Atmospheric pressure measurement not provided
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- 2-(2-Methylpropoxy)ethanol was determined to have a flash point of 63 °C. The registered substance does not meet the criteria of a flammable liquid (Category 1 - 3) as it is greater than the cut-off value of 60 °C specified in CLP Regulation (EC) No 1272/2008.
- Executive summary:
An experiment was undertaken for 2-(2-methylpropoxy)ethanol to establish flash point temperature and potential flammability. The Pensky-Martens Closed Cup technique was followed according to ASTM D93 (Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester) without deviation. The lowest temperature at which vapour from the registered substance ignited, following the presence of a test flame, was determined to be the flash point. Temperature is recorded at the point the flash is first observed. A flash point of 63 °C was obtained for 2-(2-methylpropoxy)ethanol, which is higher than the CLP Regulation (EC) No 1272/2008 threshold of 60 °C and indicates that the criteria for flammable liquids has not been met. It can be concluded that 2-(2-methylpropoxy)ethanol is not a flammable liquid.
Reference
Description of key information
A flash point of 63 °C was obtained for 2-(2-methylpropoxy)ethanol. It can be concluded that the registered substance is not a flammable liquid (Category 1- 3) as it has a flash point value higher than the threshold of 60 °C (CLP Regulation (EC) No 1272/2008).
Key value for chemical safety assessment
- Flash point at 101 325 Pa:
- 63 °C
Additional information
A Klimisch score of 1 (reliable without restriction) was assigned to the endpoint value for flash point given that it was obtained in a key study carried out according to ASTM D93 (Standard Test Methods for Flash Point by Pensky-Martens Closed Cup Tester). No deviation from the test procedure was reported.
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