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reaction mass of: tetrasodium 7-(4-(4-fluoro-6-(4-(2-sulfonatoethylsulfonyl)phenylamino)-1,3,5-triazin-2-ylamino)-2-ureidophenylazo)naphthalene-1,3,6-trisulfonate;tetrasodium 7-(4-(4-hydroxy-6-(4-(2-sulfonatoethylsulfonyl)phenylamino)-1,3,5-triazin-2-ylamino)-2-ureidophenylazo)naphthalene-1,3,6-trisulfonate
EC number: 427-650-1 | 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
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- Endpoint summary
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- 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
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- Toxicological Summary
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- Additional toxicological data
Solubility in organic solvents / fat solubility
Administrative data
Link to relevant study record(s)
Description of key information
The substance has been shown to be virtually insoluble in fat.
Key value for chemical safety assessment
Additional information
A study was conducted according to OECD Guideline 116 (Fat Solubility of Solid and Liquid Substances).
Mixtures containing circa 25 mg test substance and circa 45 g fat were stirred at 30 °C or 50 °C for 3 hours and at 37 °C for 3 or 27 hours. In all samples the concentration is below the lower limit of quantification. Therefore, the ratio test substance per 100 g fat was calculated from the concentration of the lowest calibration standard (detection limit) of 0.004 mg/100 g fat to be < 0.002 mg/ 100 g fat at 37°C.
The substance has been shown to be virtually insoluble in fat. This, coupled with the low partition coefficient value indicates that the substance is unlikely to be prone to bioaccumulation in its registered form.
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