Registration Dossier
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EC number: 250-709-6 | CAS number: 31570-04-4
- 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

Toxicity to terrestrial plants
Administrative data
Link to relevant study record(s)
Description of key information
The toxicity to terrestrial plants was determined in a study according to OECD guideline No 208 and in compliance with GLP criteria (BASF, 2016). In this study, 6 plant species were examined for visual phytotoxic effects and mortality. Oats, onions and lettuce were exposed to test substance concentrations of 0 (control), 12.3, 37.0, 111, 333 and 1000 mg/kg d.w. No test substance analysis was performed. Sugar beet and soybean were exposed to test substance concentrations of 0 (control) and 1000 mg/kg d.w. and finally rape was exposed to test substance concentrations of 0 (control), 500 and 1000 mg/kg d.w. All test concentrations were based on a preliminary range-finding test. The test item was incorporated into the soil in which the seeds were sown afterwards. The test containers were bottom watered with nutrient solution as needed. Potential toxic effects of the test item were assessed on day 7, 14 and 21 by visual observations (number of emerged seedlings and phytotoxic effects) and at test end by shoot height and shoot fresh weight determination. For onion the rate of emergence of the control plants reached >50 % within 14 days and therefore, the test with onion was prolonged until 28 days. No significant test item related phytotoxic effects and mortality occurred during the test period for all tested plant species. No EC50 values could therefore be determined. The NOEC was determined at ≥1000 mg/kg d.w. for shoot height, shoot fresh weight and number of emerged seedlings in all 6 plant species tested. Although the test does not cover chronic effects or effects on reproduction, it covers a sensitive stage in the life-cycle of a plant and data obtained from this study are generally used as estimate of chronic toxicity. Therefore, a 21 -d NOEC of 1000 mg/kg d.w. is used for assessment.
Key value for chemical safety assessment
- Long-term EC10, LC10 or NOEC for terrestrial plants:
- 1 000 mg/kg soil dw
Additional information
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