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Reaction mass of pentasodium 2-[(8-{[4-chloro-6-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}anilino)-1,3,5-triazin-2-yl]amino}-1-hydroxy-3,6-disulfonato-2-naphthyl)diazenyl]naphthalene-1,5-disulfonate and pentasodium 2-[(1-hydroxy-8-{[4-hydroxy-6-(4-{[2-(sulfonatooxy)ethyl]sulfonyl}anilino)-1,3,5-triazin-2-yl]amino}-3,6-disulfonato-2-naphthyl)diazenyl]naphthalene-1,5-disulfonate
EC number: 943-998-1 | 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
- 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
LC50, 96h, OECD 203, Danio Rerio, static, > 500 mg/l
EC50, 72h, OECD 201 with deviations for coloured substances > 320 mg/l
EC50, 48h, OECD 202, Daphnia Magna, static = 37.2 mg/l
OECD 211, Daphnia Magna, semi-static, NOEC > 30 mg/l
Additional information
The analogue substance was tested for acute toxicity to fish, aquatic invertebrates (short and long term toxicity) and toxicity to aquatic algae (NONS dossier, 1988).
In the acute toxicity test to fish the substance showed a LC50, 96h >500 mg/l and for the aquatic algae EC50, 72h >320 mg/l.
The acute toxicity to aquatic invertebrates showed a EC50, 48h = 37.2 mg/l, while the long term test resulted with a NOEC (21days) > 30 mg/l.
Based on the read across considerations same results apply to the test item
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