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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
Flammability
Administrative data
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2010-07-05 to 2010-07-08
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- other: Study was performed according to EC 440/2008, Annex V, Part A, A.10 and UN-Transport Regulations (Class 4, Division 4.1) and GHS
Cross-reference
- Reason / purpose for cross-reference:
- reference to same study
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 010
- Report date:
- 2010
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Deviations:
- no
- Principles of method if other than guideline:
- Not applicable.
- GLP compliance:
- no
- Remarks:
- Not required by the authoriy
Test material
- Reference substance name:
- 2'-methylacetoacetanilide
- EC Number:
- 202-267-0
- EC Name:
- 2'-methylacetoacetanilide
- Cas Number:
- 93-68-5
- Molecular formula:
- C11H13NO2
- IUPAC Name:
- N-(2-methylphenyl)-3-oxobutanamide
- Test material form:
- solid: particulate/powder
- Remarks:
- migrated information: powder
- Details on test material:
- Appearance: White powder
Date of expiry: 2012-05-10
Storage: RT
Constituent 1
Results and discussion
Flammable solids
- Test procedure:
- burning time (test type not further specified)
- Remarks:
- or specified in description of method (migrated information)
- Burning time:
- > 45 s
- Remarks on result:
- other: 100 mm
Pyrophoric solids
- Test procedure:
- ignition time on contact with air
- Remarks:
- Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
- Remarks on result:
- no ignition on contact with air (not further specified)
- Remarks:
- corresponding to 'no' in migrated source record.
Pyrophoric liquids
- Test procedure:
- ignition time on contact with air
- Remarks:
- Ignition on contact with air refers to either Pyrophoric solids or Pyrophoric liquids depending on physical state (migrated information).
- Remarks on result:
- no ignition on contact with air (not further specified)
- Remarks:
- corresponding to 'no' in migrated source record.
Any other information on results incl. tables
The test item contains a residual moisture of < 0.1 weight % which was determined by drying the test item under vacuum. The pure product did not ignite at RT using a flame and a glowing coil as ignition source. The test item melted when the ignition source (flame or hot wire) was applied.
An an elevated temperature of 100°C, the same behaviour was observed.
Product blended with 20% Kieselguhr:
The pure product melted when a ignition source was applied. Therefore, the product was blended with 20% Kieselguhr and the test was repeated. The product with 20% Kieselguhr burned with a propagating flame when an ignition source (flame or glowing coil) was applied.
Applicant's summary and conclusion
- Interpretation of results:
- non flammable
- Remarks:
- Migrated information
- Conclusions:
- The product neither has to be classified as highly flammable solid according to EC 440/2008, Annex V, Part A, A.10, nor as readily combustible solid
in class 4.1 according to the UN-Transport regulation and nor as flammable solid according to GHS. - Executive summary:
The study was performed according to EC 440/2008, Annex V, Part A, A.10 and UN-Transport Regulations (Class 4, Division 4.1) and GHS in year 2010.
The test item has a burning number of BZ 1 at room temperature and at an elevated temperature of 100°C. Applying an ignition source (flame or hot wire), the test item melted.
Blending the test item with 20% Kieselguhr, the test item has a burning number of BZ 5 at room temperature.
Therefore, the product neither has to be classified as highly flammable solid according to EC 440/2008, Annex V, Part A, A.10, nor as readily combustible solid in class 4.1 according to the UN-Transport regulation and nor as flammable solid according to GHS.
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.
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