Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 947-162-7 | CAS number: -
- 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
Short-term toxicity to fish: The acute toxicity of the test item to fish (Danio rerio) was conducted in a static test according to EU Method C.1 (Acute Toxicity to Fish). After 96 hours of exposure a LC0 value of 10 mg/L and after 24 hours of exposure a LC100 value of 100 mg/L was obtained. A geometric mean of LC0/LC100 was calculated to be 31.6 mg/L.
Short-term toxicity to aquatic invertebrates: The study was performed according to Method C.2 ‘Acute toxicity for Daphnia’ (1992), described in the Council Regulation (EC) No 92/69, which is equivalent to OECD Guideline for Testing of Chemicals No. 202 'Daphnia sp., Acute Immobilization Test'. The acute toxicity of the test item to invertebrates (Daphnia magna) was determined after 48 h of exposure and showed an EC0 of 4.0 mg/L and an EC100 of 16.0 mg/L. A geometric mean of EC0/EC100 was calculated to be 8.0 mg/L.
Toxicity to aquatic algae: The study was performed according to EU Method C.3 'Algal Inhibition Test', which is equivalent to OECD Guideline for Testing of Chemicals No. 201 'Alga Growth Inhibition Test'. The acute toxicity of the test item to the aquatic algae Scenedesmus subspicatus was determined after 72 h of exposure and showed an ErC10 of 1.6 mg/L and an ErC50 of 10.0 mg/L. Measured cell density was used to calculate a NOEC of 0.32 mg/L.
Toxicity to microorganisms: A study with activated sludge was performed according to the German standard method "Amtsblatt der EG L 133 Teil C: Biologische Abbaubarkeit: Prüfung der Atmungshemmung", which is equivalent to the OECD Guideline 209. The test item showed 75.2 % respiration inhibition of activated sludge at the highest test item concentration (56 mg/L) and an 3 hr-EC50 value of 20 mg/L was determined.
Additional information
Information on Registered Substances comes from registration dossiers which have been assigned a registration number. The assignment of a registration number does however not guarantee that the information in the dossier is correct or that the dossier is compliant with Regulation (EC) No 1907/2006 (the REACH Regulation). This information has not been reviewed or verified by the Agency or any other authority. The content is subject to change without prior notice.
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