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EC number: 209-708-6 | CAS number: 591-22-0
- 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
Biodegradation in water: screening tests
Administrative data
Link to relevant study record(s)
Description of key information
A study regarding the removal of heterocylclic nitrogen compounds from a wastewater treatment plant showed that 3,5-lutidine was not detected in the treatment plant effluent.
Key value for chemical safety assessment
Additional information
In the supporting study conducted by Melcer et. al. (1995), the average mass flow rate of 3,5-dimethylpyridine (3,5-lutidine) into the Hamilton Woodward Treatment Plant (influent) was 0.019 kg/d and the average mass flow rate of 3,5-dimethylpyridine out of the plant (effluent) was 0.000 kg/d. Therefore, it can be concluded that the normal operations of the publicly owned treatment works (POTW) Hamilton Woodward Plant successfully degraded 3,5-dimethylpyridine to the point that it was not detected in effluent leaving the plant. The results of this study support the conclusion that 3,5-dimethylpyridine is degraded in a conventional activated sludge treatment facility designed for dry weather flow with 10% industrial sources with average influent amounts of 0.019 kg/d, such that 3,5-dimethylpyridine was not detected in treatment plant effluent.
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