Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 252-068-8 | CAS number: 34513-98-9
- 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

Ecotoxicological Summary
Administrative data
Hazard for aquatic organisms
Hazard for air
Hazard for terrestrial organisms
Hazard for predators
Additional information
Conclusion on classification
Environmental classification is assessed based on the lowest acute and chronic values from substance specific ecotoxicity test data.
The lowest acute value is an EC50 of 1.8 mg Tris(nitrato-O)nitrosylruthenium/L for algae. The lowest chronic value is a NOEC of 0.117 mg Tris(nitrato-O)nitrosylruthenium/L for algae.
These threshold values are used for classification purposes. The substance is a soluble metal compound. The corresponding environmental classification is based on the above mentioned chronic and acute ERV values is:
Acute aquatic hazard: Not classified (based on Acute ERV > 1 mg/L)
Chronic aquatic hazard: Aquatic Chronic 2 (based on 0.1<Chronic ERV<=1).
Since chronic aquatic effects data are only available for algae, the chronic aquatic hazard is also determined based on the acute ERV:
Chronic aquatic hazard: Aquatic Chronic 2
(based on 1<acute ERV(compound)<=10 mg/L)
The most conservative environmental classification is maintained, and
the substance is classified as:
Acute aquatic hazard: Not classified
Chronic aquatic hazard: Aquatic Chronic 2 (H411)
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