Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 201-535-4 | CAS number: 84-51-5
- 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

Guidance on Safe Use
Administrative data
First-aid measures
If inhaled
- Remove to fresh air.
- Oxygen or artificial respiration if needed.
- If symptoms persist, call a physician.
In case of eye contact
- Rinse thoroughly with plenty of water, also under the eyelids.
- If eye irritation persists, consult a specialist.
In case of skin contact
- Wash off with soap and water.
- Remove and wash contaminated clothing before re-use.
- If symptoms persist, call a physician.
If swallowed
- If large quantities of this material are swallowed, call a physician immediately.
- Clean mouth with water and drink afterwards plenty of water.
Fire-fighting measures
Suitable extinguishing media
- Use extinguishing measures that are appropriate to local circumstances and the surrounding environment.
Unsuitable extinguishing media
- None.
Special hazards arising from the substance or mixture
- Dust may form explosive mixture in air.
Advice for firefighters
- In the event of fire, wear self-contained breathing apparatus.
- If safe to do so, remove the exposed containers, or cool with large quantities of water.
Accidental release measures
Advice for non-emergency personnel
- Evacuate personnel to safe areas.
- Avoid dust formation.
Advice for emergency responders
- Sweep up to prevent slipping hazard.
- Prevent further leakage or spillage.
Environmental precautions
- Do not flush into surface water or sanitary sewer system.
- In case of accidental release or spill, immediately notify the appropriate authorities if required by Federal, State/Provincial and local laws and regulations.
Methods and materials for containment and cleaning up
- Pick up and arrange disposal without creating dust.
- Place everything into a closed, labelled container compatible with the product.
- Treat recovered material as described in the section "Disposal considerations".
- Flush with plenty of water.
Handling and storage
Precautions for safe handling
- Use only in well-ventilated areas.
Storage
- Keep in original packaging, closed.
- Refer to protective measures listed in sections 7 and 8.
Suitable packaging material
- Stainless steel
- Ordinary steel with internal coating (phenol-epoxy)
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Appropriate engineering controls:
- Provide adequate ventilation.
Respiratory protection
- In case of insufficient ventilation, wear suitable respiratory equipment.
- Respirator with combination filter for vapour/particulate (EN 141).
- Recommended Filter type: A/P2
- Use only respiratory protection that conforms to international/ national standards.
Hand protection
- Impervious gloves
- Take note of the information given by the producer concerning permeability and break through times, and of special workplace conditions (mechanical strain, duration of contact).
Eye protection
- Goggles
Skin and body protection
- Protective suit
Hygiene measures
- Handle in accordance with good industrial hygiene and safety practice.
Environmental exposure controls
- Dispose of rinse water in accordance with local and national regulations.
Stability and reactivity
Reactivity
- Decomposes when moist.
- Decomposes on heating.
Chemical stability
- Stable under recommended storage conditions.
Possibility of hazardous reactions
- None known.
Conditions to avoid
- To avoid thermal decomposition, do not overheat.
Incompatible materials
- Concentrated acids
Hazardous decomposition products
- Carbon monoxide
Disposal considerations
Waste treatment methods
- Dilute with plenty of water.
- Dispose of wastes in an approved waste disposal facility.
- Can be landfilled, when in compliance with local regulations.
- In accordance with local and national regulations.
Contaminated packaging
- Clean container with water.
- Empty containers should be taken to an approved waste handling site for recycling or disposal.
- Uncleaned empty packaging
- Dispose of as unused product.
- In accordance with local and national regulations.
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.

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