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Registration Dossier
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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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
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EC number: - | CAS number: -
- 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
Link to relevant study record(s)
- Endpoint:
- substances / mixtures which in contact with water emit flammable gases
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From 2014-06-17 to 2014-09-05
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- UN Manual of Tests and Criteria: Test N.5 (Test method for substances which in contact with water emit flammable gases)
- Version / remarks:
- 2009
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.12 (Flammability (Contact with Water))
- Version / remarks:
- (2008)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Test procedure:
- step 1
- step 2
- step 3
- step 4
- Remarks on result:
- no reaction with water observed
- Remarks:
- No evolution of a gas and/or spontaneous ignition of the substance in contact with water was observed in each of Tests 1 - 4.
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- In a GLP-compliant study performed in accordance with UN-MTC Section 33.4.1 (Test N.5) and EC.A12, the substance has been determined to be 'not highly flammable' in contact with water.
- Executive summary:
In a GLP-compliant study performed in accordance with UN-MTC Section 33.4.1 (Test N.5) and EC.A12, the full test was performed to monitor the reactivity of test item in contact with water.
No evolution of a gas and/or spontaneous ignition of the test substance in contact with water was observed in Test 1, Test 2, Test 3 and Test 4.
In conclusion, the test substance is ‘not highly flammable’ in contact with water.
- Endpoint:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From 2014-06-17 to 2014-09-05
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- UN Manual of Tests and Criteria: Test N.1 (Test method for readily combustible solids)
- Version / remarks:
- 2009
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.10 (Flammability (Solids))
- Version / remarks:
- (2008)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Test procedure:
- burning rate test: preliminary screening test
- Remarks on result:
- other: No propagation of combustion along 200 mm length of the powder train within 4 minutes was observed.
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- In a GLP-compliant study performed in accordance with UN-MTC Section 33.2.1 (Test N.1) and EC.A10, the substance has been determined to be 'not highly flammable'.
- Executive summary:
In a GLP-compliant study performed in accordance with UN-MTC Section 33.2.1 (Test N.1) and EC.A10, the preliminary screening test was performed for the determination of the flammability of test item.
No propagation of combustion of the test substance along 200 mm length of the pile within 4 minutes was observed. According to the guidelines, performance of the burning rate test is not required. Based on the results obtained, the test substance is considered ‘not highly flammable’.
- Endpoint:
- pyrophoric solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- From 2014-06-17 to 2014-09-05
- Reliability:
- 1 (reliable without restriction)
- Rationale for reliability incl. deficiencies:
- guideline study
- Qualifier:
- according to guideline
- Guideline:
- UN Manual of Tests and Criteria: Test N.2 (Test method for pyrophoric solids)
- Version / remarks:
- (2009)
- Deviations:
- no
- Qualifier:
- according to guideline
- Guideline:
- EU Method A.13 (Pyrophoric Properties of Solids and Liquids)
- Version / remarks:
- (2008)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Test procedure:
- ignition time on contact with air
- Remarks on result:
- no ignition within 5 minutes
- Remarks:
- In none of the six tests, no spontaneous ignition of the test sample occurred during dropping or within five minutes of settling.
- Interpretation of results:
- not classified based on GHS criteria
- Conclusions:
- In a GLP-compliant study performed in accordance with UN-MTC Section 33.3.1 (Test N.2) and EC.A13, the substance has been determined to have no pyrophoric properties.
- Executive summary:
In a GLP-compliant study performed in accordance with UN-MTC Section 33.3.1 (Test N.2) and EC.A13, the full test was performed to monitor the pyrophoric properties of CA-1S.
In none of tests, spontaneous ignition of the test substance occurred during dropping or within five minutes of settling.
In conclusion, the test substance has no pyrophoric properties.
Referenceopen allclose all
The flame of the gas burner did ignite the test substance pile. The test substance glowed, burned with a blue yellow flame and turned into a grey-black residue. Grey smoke was observed. After removal of the ignition source, the flame extinguished immediately and no propagation of combustion was observed.
Description of key information
Flammability:
In a GLP-compliant study performed in accordance with UN-MTC Section 33.2.1 (Test N.1) and EC.A10, the test substance is considered ‘not highly flammable’.
Flammability in contact with water:
In a GLP-compliant study performed in accordance with UN-MTC Section 33.4.1 (Test N.5) and EC.A12, the test substance is ‘not highly flammable’ in contact with water.
Pyrophoric solids:
In a GLP-compliant study performed in accordance with UN-MTC Section 33.3.1 (Test N.2) and EC.A13, the test substance has no pyrophoric properties.
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
Justification for classification or non-classification
Flammable solids:
EC.A10, No propagation of combustion of the test substance along 200 mm length of the pile within 4 minutes was observed.
Therefore in accordance with Regulation (EC) No. 1272/2008 section 2.7.2.1, this substance should not be classified as flammable solids.
Flammability in contact with water:
EC A12, No evolution of a gas and/or spontaneous ignition of the test substance in contact with water was observed in Test 1, Test 2, Test 3 and Test 4.
Therefore, in accordance with Regulation (EC) No. 1272/2008 section 2.12.2.2, the substance is not classified as a substance which in contact with water emits flammable gases.
Pyrophoric solids:
EC.A13, the test item did not spontaneously ignite during dropping or within five minutes of settling.
Therefore, in accordance with Regulation (EC) No. 1272/2008 table 2.10.1, the substance should not be classified as pyrophoric solids.
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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