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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.
The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.
Diss Factsheets
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EC number: 271-826-9 | CAS number: 68609-42-7
- 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
Administrative data
First-aid measures
4.2 In case of inhalation: Remove to fresh air. If nausea occurs, seek medical assistance.
4.3 In case of skin contact: Wash thoroughly with large amounts of water and soap.
4.4 In case of eye contact: Flush with plenty of water while holding eyelids apart. If irritations occur, seek medical assistance.
4.5 In case of ingestion: Drink plenty of water. Seek medical assistance.
4.6 Self-protection of the first aider: Avoid skin contact.
Fire-fighting measures
5.2 Extinguishing media which must not be used for safety reasons: None.
5.3 Special exposure hazards arising from the substance or preparation itself, combustion products, resulting gases: The substance is not combustible. In case of fire there may arise sulphuroxides.
5.4 Special protective equipment for fire-fighters: Wear self-contained breathing apparatus.
5.5 Additional information: Do not let fire water enter into surface water or groundwater.
Accidental release measures
6.2 Environmental precautions: Do not let enter into sewage system, surface water or soil.
6.3 Methods for cleaning up: Take up dry and avoid the generation of dust. Clean after with water.
6.4 Additional information: None.
Handling and storage
7.1.1 Advices on safe handling: Avoid generation of dust.
7.1.2 Technical measures: Use hood during mechanical treatment.
7.1.3 Specific requirements or handling rules: None.
7.1.4 Precaution against fire and explosion: Not combustible.
7.1.5 Further information: None
7.2 Storage:
7.2.1 Technical measures and storage conditions: airtight storage
7.2.2 Packaging materials: Glas, plastic materials.
7.2.3 Requirements for storage rooms and vessels: No special requirements.
7.2.4 Hints on storage assembly: Apart from acids.
7.2.5 Further information on storage conditions: None.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
8.2.1 Occupational exposure controls: Handling the detector ceramic needs no exposure control.
8.2.1.1 Technical measures to prevent exposure: Use hood if dust occurs and during mechanical treatment.
8.2.1.2 Personal protection equipment: Respiratory protection: only if dust occurs: FFP1 dust masc.
Hand protection: gloves out of nitril rubber, neopren or latex.
Eye protection: only if dust occurs: protective googles.
Body protection: only if dust occurs: protective clothes.
8.2.2 Environmental exposure controls: Water (incl. sewage plant): Do not let enter into surface water or groundwater.
Soil: Do not let enter into soil.
8.2.3 Exposure controls for consumer use and articles: None
Stability and reactivity
10.2 Materials to avoid: Acids.
10.3 Hazardous decomposition products: At high temperatures sulphuroxides may occur.
Disposal considerations
13.2 Waste code(s) / waste designation(s) according to EWC / AVV: According to EWC, depending on source area.
13.3 Appropriate packaging: AS according to EWC 150110*, packaging with residues of dangerous substances.
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.
Reproduction or further distribution of this information may be subject to copyright protection. Use of the information without obtaining the permission from the owner(s) of the respective information might violate the rights of the owner.