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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 226-939-8 | CAS number: 5567-15-7
- 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
Endpoint summary
Administrative data
Description of key information
Daphnia acute
Tested Read across analogues
Pigment Yellow 12: Under the conditions of the present test, the test substance induced no effects in Daphnia magna exposed to a filtered solution prepared at a loading of 100 mg/I (NOEC)
Pigment Yellow 13: As the test item is an aqueous dispersion of the submission substance with the submission substance accounting for 39.6% of the test item, the results are considered adequate to fulfill the endpoint requirements. The test results based on the content of the submission substance in the test item would be:
EC10 and EC50 (both 24 and 48 hours) > 396 mg/L.
Daphnia chronic
No toxicity of Pigments Yellow 83 and 13, the structural analogue of Pigment Yellow 83, was found in reliable (category 1) OECD 211-tests (Daphnia magna Reproduction Test) with nominal concentrations well above the solubility limit.
Therefore, PY 83 is to be regarded as chronically nontoxic to invertebrates.
Alga
The NOEC equalled the maximum solubility. The EC50for both algal growth inhibition and growth rate reduction exceeded the maximum solubility of the test item in test medium (nominal concentration 100 mg/L).
Fish acute
Under the conditions of this test the LC50 of 3 Diarylide pigments after 96 hours was > 100 mg/L (based an nominal concentration) and is above the solubility limit of the test substance in the test water.
Additional information
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