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Reaction mass of sodium amino-bis{[4-(ethenylsubstituted)phenyl]diazenyl}-hydroxynaphthalenesulfonate and polysodium amino-{[4-(ethenylsubstituted)phenyl]diazenyl}-{[4-(ethenylsubstituted)-2-sulfonatophenyl]diazenyl}-hydroxynaphthalenesulfonate and polysodium amino-bis{[4-(ethenylsubstituted)-2-sulfonatophenyl]diazenyl}-hydroxynaphthalenesulfonate
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
Endpoint summary
Administrative data
Description of key information
Additional information
Two key studies were performed to assess toxicity of FAT 40865/A TE following GLP and OECD test guideline 221 and 202 on freshwater plant Lemna gibba and freshwater invertebrate Daphnia magna respectively.
The EC50 of FAT 40865/A TE in Daphnia magna observed for a period of 48 hours was calculated as 34.58 mg/L with upper confidence limits of 60.32 mg/L and lower confidence limits of 21.20 mg/L and regression equation Y = 1.3269 + 2.387 log (x).
Lemna gibba (Duckweed) were exposed to the test item (FAT 40865/A TE) at different test concentrations viz.,0.3, 0.96, 3.07, 9.83, 31.46 and 100.66 mg/L . At the end of 7 days the following endpoints were recorded:
ErC50 of FAT 40865/A TE based upon the frond numbers observed for a period of ‘7’ days for Lemna gibba was calculated as 25.03 mg/L with upper confidence limits of 26.80 mg/L and lower confidence limits of 23.37 mg/L.
EyC50 of FAT 40865/A TE based upon the frond numbers observed for a period of ‘7’ days for Lemna gibba was calculated as 7.65 mg/L with upper confidence limits of 8.13 mg/L and lower confidence limits of 7.19 mg/L.
ErC50 of FAT 40865/A TE based upon the frond dry weight observed for a period of ‘7’ days for Lemna gibba was calculated as 19.43 mg/L with upper confidence limits of 21.04 mg/L and lower confidence limits of 17.94 mg/L.
EyC50 of FAT 40865/A TE based upon the frond dry weight observed for a period of ‘7’ days for Lemna gibba was calculated as 5.02 mg/L with upper confidence limits of 5.33 mg/L and lower confidence limits of 4.72 mg/L.
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