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1-ol, [[4-[(3-aminophenyl)amino]-6-chloro-1,3,5-triazin-2-yl]amino]-2-[(E)-2-ylazo]-, polysulfonate, polynaphthen, sodium salt (1:?), diazotized, reaction products with 2-[(aminophenyl)sulfonyl]ethyl hydrogen sulfate, 1-naphthalenol, 8-amino- (1:1), polysulfonates, sodium salts and 2,4,6-trihalogeno-1,3,5-triazine
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
Particle size distribution (Granulometry)
Administrative data
- Endpoint:
- particle size distribution (granulometry)
- Type of information:
- experimental study
- Adequacy of study:
- key study
- Study period:
- 2008-04-16 till 2008-04-17
- Reliability:
- 1 (reliable without restriction)
Data source
Reference
- Reference Type:
- study report
- Title:
- Unnamed
- Year:
- 2 008
- Report date:
- 2008
Materials and methods
Test guideline
- Qualifier:
- according to guideline
- Guideline:
- other: European Commission, Draft Guideance Document, EUR 20268 EN (2002), Part 5.2 "Laser scattering/diffraction"
- Deviations:
- no
- GLP compliance:
- yes (incl. QA statement)
- Type of distribution:
- counted distribution
Test material
Reference
- Name:
- Unnamed
- Type:
- Constituent
- Details on test material:
- - Name of test material (as cited in study report): FAT 40840/A TE
- Substance type: colouring dye
- Physical state: solid, dark red powder
- Analytical purity: approx. 78.9% org. part (NA-salt), MC: 37.7%, Oligomers: 19.2%
- Purity test date:
- Lot/batch No.: ROE 358 BOP 01/07
- Expiration date of the lot/batch: June 30, 2012
- Storage condition of test material: At room temperature at about 20°C
Results and discussion
Particle sizeopen allclose all
- Percentile:
- D50
- Mean:
- 5.7 µm
- Remarks on result:
- other: Migrated from fields under 'Mass median diameter' as D50 percentile. No source field for Standard deviation.
- Percentile:
- D10
- Mean:
- < 1.7 µm
- St. dev.:
- 0.135
- Percentile:
- D50
- Mean:
- < 5.7 µm
- St. dev.:
- 0.572
- Percentile:
- D90
- Mean:
- < 14 µm
- St. dev.:
- 2.532
Particle size distribution at different passagesopen allclose all
- No.:
- #1
- Size:
- < 40 µm
- Distribution:
- 100 %
- No.:
- #2
- Size:
- < 6 µm
- Distribution:
- 52.83 %
- No.:
- #3
- Size:
- < 3 µm
- Distribution:
- 23.53 %
- No.:
- #4
- Size:
- < 0.5 µm
- Distribution:
- 1.5 %
Any other information on results incl. tables
FAT 40840/A TE is a fine purple powder. Under the microscope (with a magnification of 400) small, pink crystalline structures were observed. A solubility test showed, that the test item is both: sparingly soluble and well dispersible in ethanol. The particle size distribution of FAT 4084 /A TE was performed with three samples of the stock dispersion each measured in duplicate. The results obtained during the measurements showed no relevant difference. Therefore the study is considered to be valid and no further testing is necessary.
[%] | 1st Run Particle Size [μm] | 2nd Run Particle Size [μm] | 3rd Run Particle Size [μm] | 4th Run Particle Size [μm] | 5th Run Particle Size [μm] | 6th Run Particle Size [μm] | Mean Particle Size [μm] | Stand. Dev.[±] |
5 | <1.07 | <1.06 | <1.16 | <1.14 | <0.95 | <0.95 | <1.1 | 0.089 |
10 | <1.67 | <1.64 | <1.81 | <1.78 | <1.50 | <1.49 | <1.7 | 0.135 |
50 | <5.76 | <5.65 | <6.45 | <6.33 | <5.12 | <5.11 | <5.7* | 0.572 |
90 | <14.51 | <14.33 | <16.99 | <16.20 | <11.09 | <10.93 | <14.0 | 2.532 |
* The MMD of the test item indicates that 50% (by mass) of the particles are smaller than 5.7 μm.
Applicant's summary and conclusion
- Conclusions:
- In conclusion, using the laser diffraction method to study the particle size of FAT 40840/A TE
ranging between 0.3 μm and 300 μm, the mass median diameter (MMD) was determined to be
5.7 μm.
The particle size distribution was found to range from approximately 0.3 μm to 300 μm. - Executive summary:
The laser scattering / diffraction was used to determine the particle size distribution of FAT 40840/A TE ranging between 0.3 μm and 300 μm, the mass median diameter (MMD) was determined to be 5.7 μm. The particle size distribution was found to range from approximately 0.3 μm to 300 μm.
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