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Diss Factsheets
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EC number: 230-813-8 | CAS number: 7328-22-5
- 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
As the substance is readily biodegradable (OECD 301B), has a low (photo-) stability in air and is not directly applied to the soil, direct and indirect exposure of the soil compartment is unlikely.
Additional information
There is no information concerning terrestrial toxicity of Butyldiglycol methacrylate available.
However, the substance shows a low adsorptive as well as a low bioaccumulative potential (based on log Pow = 3.1 (measured) and fast metabolisation). According to test guideline OECD 301 B Butyldiglycol methacrylate was assessed to be readily biodegradable (meeting 10-d window criteria) in sewage sludge (CIT, 2000). Therefore the direct exposure of soil due to STP sludge application can be negelcted.
Results from a Mackay level III distribution modelling indicate that if Butyldiglycol methacrylate is released into water, it mainly remains in water (99.7%). If the substance is released to air, it mainly distributes to soil (77.9%) and a small amount remains in the air (11.2%) or partitions to water (10.8%) (see chapter 5.4.3 Distribution modelling). The release into the environment can be expected to be mainly into the water compartment, as the substance has a low Henry's law constant (0.0083 Pa*m3/mol). And as the substance has a low (photo-) stability in air, the exposure of the soil compartment via air is unlikely.
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