Registration Dossier
Registration Dossier
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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 224-832-0 | CAS number: 4511-42-6
- 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
- General advice: Keep person warm and at rest. When symptoms persist or in all cases of doubt seek medical advice. Wash contaminated clothing before reuse.
- Eye contact: Immediately flush with plenty of water. After initial flushing, remove any contact lenses and continue flushing for at least 15 minutes. Consult a physician.
- Skin contact: Wash off immediately with soap and plenty of water while removing all contaminated clothes and shoes. Get medical attention immediately if symptoms occur.
- Ingestion: Rinse mouth. Get medical attention immediately if symptoms occur.
- Inhalation Move to fresh air. Get medical attention immediately if symptoms occur.
- Protection of first-aiders Use personal protective equipment. Avoid contact with skin, eyes and clothing.
- Most important symptoms and effects: If in eyes: Redness, Itching, Pain.
Fire-fighting measures
- Suitable extinguishing media:
Water spray, Foam, Dry powder, Carbon dioxide (CO2).
- Unsuitable extinguishing media:
Do not use a solid water stream as it may scatter and spread fire.
- Special hazards arising from the substance or mixture:
Dust can form an explosive mixture in air.
- Advice for fire fighter:
Fire fighting measures: Evacuate non-essential personnel. Move containers from fire area if you can do it without risk. Keep containers and surroundings cool with water spray. Prevent fire extinguishing water from contaminating surface water or the ground water system.
Special protective equipment for fire-fighters: Wear self-contained breathing apparatus and protective suit.
Accidental release measures
- Personal precautions, protective equipment and emergency procedures: Evacuate personnel to safe areas. Do not touch or walk through spilled material. Avoid contact with skin, eyes and clothing. Do not breathe dust. Use personal protective equipment. Ensure adequate ventilation.
- Environmental precautions: Should not be released into the environment. Prevent further leakage or spillage if safe to do so.
- Methods and material for containment and cleaning up: Large amounts: Prevent further leakage or spillage if safe to do so. Dike to collect large spills. Cover with plastic sheet to prevent spreading. Sweep up and shovel into suitable containers for disposal. Following product recovery, flush area with water. Small amounts: Shovel or sweep up. After cleaning, flush away traces with water. Never return spills in original containers for re-use.
Handling and storage
- Precautions for safe handling:
Handle in accordance with good industrial hygiene and safety practice. Avoid contact with skin, eyes and clothing. Avoid dust formation. Fine dust dispersed in air may ignite. Do not breathe dust. Ensure adequate ventilation. Wear personal protective equipment. Wash hands thoroughly after handling. Do not eat, drink or smoke when using this product. Handle under nitrogen and protect from moisture.
- Conditions for safe storage, including any incompatibilities: Store in accordance with local regulations. Keep containers tightly closed in a cool, well-ventilated place. Protect from moisture.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- not regulated
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- Not regulated
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Marine transport (UN RTDG/IMDG)
- UN number:
- Not regulated
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- Not regulated
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Exposure controls / personal protection
- Appropriate engineering controls Ensure adequate ventilation, especially in confined areas. Keep at temperatures below 150 °C / 302 °F. Ensure that eyewash stations and safety showers are close to the workstation location.
- Individual protection measures, such as personal protective equipment:
Eye protection: Safety glasses with side-shields (EN166)
Hand Protection Protective gloves (EN374): Butyl rubber. Glove thickness: 0.5 mm. Break through time: >8 hours.
Skin and body protection: Long sleeved clothing.
Respiratory protection: In case of inadequate ventilation wear respiratory protection. Recommended Filter Type A1P3
- Hygiene Measures: Handle in accordance with good industrial hygiene and safety practice. Workers must be trained in the proper use and handling of this product as required under applicable regulations. Do not eat, drink or smoke when using this product. Wash hands before breaks and immediately after handling the product. Remove and wash contaminated clothing before re-use.
- Environmental Exposure Controls: The product should not be allowed to enter drains, water courses or the soil.
Stability and reactivity
- Reactivity: None known.
- Chemical stability: Stable under recommended storage conditions
- Possibility of hazardous reactions: Fine dust dispersed in air, in sufficient concentrations, and in the presence of an ignition source is a potential dust explosion hazard.
- Conditions to avoid: Protect from water.
- Incompatible materials: Water, Moisture (Air).
- Hazardous decomposition products: Carbon oxides.
Disposal considerations
Waste treatment methods:
- Waste from residues / unused products: Dispose of in accordance with local regulations.
- Contaminated packaging: Dispose of in accordance with local regulations. Do not re-use empty containers.
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.