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EC number: 812-497-9 | CAS number: 1893414-79-3
- 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:
- flammable solids
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2018
- 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)
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Specific details on test material used for the study:
- Name: Phosphoric acid, C14-15 branched and linear alkyl esters, potassium salts
CAS No.: 1893414-79-3
Physical state: white solid at 20 °C
Batch No.: PU61810016
Re-certification date of batch: 09 March 2018
Purity: 100 % (UVCB, lyophilized solid, water content 0.85 % (w/w))
Stability: stable under test conditions
Storage condition of test material: Room temperature, protected from light - Key result
- Test procedure:
- burning rate test with wetted zone
- Burning time:
- >= 56 - <= 110 s
- Moisture (wt %):
- 0.95
- Remarks on result:
- wetted zone stops propagation of the flame for at least 4 minutes
- Interpretation of results:
- GHS criteria not met
- Conclusions:
- The test was carried out according to UN method N.1. The shortest burning time of the test item observed in the main test was 56 seconds and the flame went off in the wetting zone. Therefore the test item is not classified as flammable solid.
- Executive summary:
The test was carried out according to UN method N.1. The shortest burning time of the test item observed in the main test was 56 seconds and the flame went off in the wetting zone. Therefore the test item is not classified as flammable solid.
Reference
Preliminary test
The test was started by trying to ignite the pile at one end over a period of 2 minutes (5 minutes for powders of metals or metal alloys). After a successful ignition the burning time for propagation of 200 mm was determined.
The substance propagated burning of a 200 mm length of the powder train in less than two minutes, so a main test was performed.
Main test
Deionised water containing 1 % Mucasol as wetting agent was used as wetting solution. The content of active matter in the wetting solution did not exceed 1 %. A fresh pile was prepared. 1 mL of the wetting solution was added to the pile 30 - 40 mm beyond the 100 mm timing zone. It was not possible to add the wetting solution to a hollow up to 3 mm deep and 5 mm in diameter in the top of the pile without loss. Therefore it was decided to add the wetting solution at the bottom of the pile before the plate was placed on the top of the mould. Afterwards the apparatus was inverted and the mould was removed. The pile was ignited at one end. When the pile burned a distance of 80 mm, the rate of burning over the next 100 mm was measured. The test was performed six times, using a clean cool plate each time.
The time the wetted zone stops the flame propagation was measured.
Description of key information
The test was carried out according to UN method N.1. The shortest burning time of the test item observed in the main test was 56 seconds and the flame went off in the wetting zone. Therefore the test item is not classified as flammable solid.
Key value for chemical safety assessment
- Flammability:
- not classified
Additional information
Justification for classification or non-classification
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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