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Diss Factsheets
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EC number: 939-648-2 | CAS number: 75081-73-1
- 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
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:
- 2012
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.17 (Oxidising Properties (Solids))
- GLP compliance:
- no
- Contact with:
- powdered cellulose
- Sample tested:
- test mixture (not specified)
- Parameter:
- maximum burning rate
- Result:
- <= 0.722 other: mm/s
- Remarks on result:
- other: The mixtures of 40 to 90 % sample : cellulose showed slow propagation of the flame. After a distance up to 130 mm and 3 to 5 minutes the flame ceased.
- Sample tested:
- reference mixture (not specified)
- Parameter:
- maximum burning rate
- Result:
- 162 s
- Remarks on result:
- other: for 200 mm
- Sample tested:
- reference mixture (not specified)
- Parameter:
- maximum burning rate
- Result:
- 1.23 other: mm/s
- Remarks on result:
- other: for 200 mm
- Interpretation of results:
- GHS criteria not met
- Executive summary:
In the Klimisch 1 key study from Bütfering (2012) the oxidizing properties of the test item Butanedioic Acid, 2(or 3)-Sulfo-, 4-[2-[(1-Oxododecyl) amino] ethyl] ester, Disodium Salt was determined according to EU Method A.17 (Oxidising Properties (Solids)). Prior to testing the test material was grinded and mixed with cellulose. The mixtures of 10 to 30 % sample : cellulose showed after ignition by a gas burner only a very slow combustion. The flame ceased immediately and only the glow propagated up to 15 mm within 3 minutes. The mixtures of 40 to 90 % sample : cellulose showed slow propagation of the flame. After a distance up to 130 mm and 3 to 5 minutes the flame ceased. The burning time of the reference substance was 162 s for 200 mm.
As the reference substance has a faster burning time than the fasted burning time of the test item, the test item has no oxidizing properties according to the definition in the Council Regulation (EC) No 440/2008 EEC.
Reference
The mixtures of 10 to 30 % sample : cellulose showed after ignition by a gas burner only a very slow combustion. The flame ceased immediately and only the glow propagated up to 15 mm within 3 minutes.
The mixtures of 40 to 90 % sample : cellulose showed slow propagation of the flame. After a distance up to 130 mm and 3 to 5 minutes the flame ceased.
The burning time of the reference substance was 162 s for 200 mm.
Description of key information
no oxidizing properties
Key value for chemical safety assessment
- Oxidising properties:
- no
Additional information
In the Klimisch 1 key study from Bütfering (2012) the oxidizing properties of the test item Butanedioic Acid, 2(or 3)-Sulfo-, 4-[2-[(1-Oxododecyl) amino] ethyl] ester, Disodium Salt was determined according to EU Method A.17 (Oxidising Properties (Solids)). Prior to testing the test material was grinded and mixed with cellulose. The mixtures of 10 to 30 % sample : cellulose showed after ignition by a gas burner only a very slow combustion. The flame ceased immediately and only the glow propagated up to 15 mm within 3 minutes. The mixtures of 40 to 90 % sample : cellulose showed slow propagation of the flame. After a distance up to 130 mm and 3 to 5 minutes the flame ceased. The burning time of the reference substance was 162 s for 200 mm.
Justification for classification or non-classification
As the reference substance has a faster burning time than the fasted burning time of the test item, the test item has no oxidizing properties according to the definition in the Council Regulation (EC) No 440/2008 EEC.
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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