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EC number: 236-921-1 | CAS number: 13548-38-4
- 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
Long-term toxicity to fish
Administrative data
Link to relevant study record(s)
Description of key information
In the early-life stages test, the LOEC of the test substance to steelhead trout (Salmo gairdneri) was 0.089 mg Cr/l (0.407 mg/L) and NOEC was 0.048 mg Cr/L (0.220 mg/L) were derived after 72 days exposure from newly fertilized eggs to feeding fry.
Key value for chemical safety assessment
Fresh water fish
Fresh water fish
- Effect concentration:
- 0.22 mg/L
Additional information
The early-life stages test was conducted to determine the chronic effects of trivalent chromium, added as chromium trinitrate, on the early life stages of steelhead trout (Salmo gairdneri). Exposure during the chronic test lasted 72 d for newly fertilized eggs. Nine concentrations of <5, 9, 13, 19, 30, 48, 89, 157, 271 µg Cr/L and two controls were applied to test fish.
The LOEC of the test substance to steelhead trout (Salmo gairdneri) was 0.089 mg Cr/l and NOEC was 0.048 mg Cr/L (equivalent to 407 mg/L and 220 mg/L as chromium trinitrate) were derived after 72 days exposure from newly fertilized eggs to feeding fry.
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