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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 205-472-3 | CAS number: 141-24-2
- 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
1. Description of first aid measuresFirst-aid measures general: Remove immediately contaminated clothing.First-aid measures after inhalation: Fresh air, rest. Never attempt to induce vomiting : risk of inhalation. Call a doctor.First-aid measures after skin contact: Wash skin with plenty of water and soap. If necessary seek medical advice.First-aid measures after eye contact: Irrigate copiously with clean, fresh water for at least 15 minutes, holding the eyelids apart. Obtain emergency medical attention.First-aid measures after ingestion: Do not induce vomiting. Rinse mouth. May result in aspiration into the lungs, causing chemical pneumonia. Immediately consult a doctor/medical service.2. Most important symptoms and effects, both acute and delayedNo additional information available3. Indication of any immediate medical attention and special treatment neededNo additional information available
Fire-fighting measures
1. Extinguishing mediaSuitable extinguishing media: carbon dioxide (CO2), dry chemical powder, foam.Unsuitable extinguishing media: Do not use a solid water stream as it may scatter and spread fire.2. Special hazards arising from the substance or mixtureFire hazard: In case of fire it can release. carbon oxides (CO and CO2).Reactivity: Reacts with : oxidising compounds and reducing agents.3. Advice for firefightersProtection during firefighting: Use a self-contained breathing apparatus and also a protective suit.
Accidental release measures
1. Personal precautions, protective equipment and emergency proceduresGeneral measures: No naked flames, sparks, and do not smoke.1.1. For non-emergency personnelProtective equipment: Wear suitable protective clothing.Emergency procedures: Mark out the contaminated area with signs and prevent access to unauthorized personnel. Spill area may be slippery.1.2. For emergency respondersNo additional information available2. Environmental precautionsUse appropriate container to avoid environmental contamination.3. Methods and material for containment and cleaning upFor containment: Prevent spillage from spreading by using sand or earth. Dike and contain spill.Methods for cleaning up: Take up liquid spill into absorbent material, e.g.: sand, earth, vermiculite.Other information: Not in groundwater, surfacewater or sewerage. Notify authorities if product enters sewers or public waters.4. Reference to other sectionsNo additional information available
Handling and storage
1. Precautions for safe handlingPrecautions for safe handling: Handle in accordance with good industrial hygiene and safety practice. Smoking, eating and drinking should be prohibited in areas of storage and use. Mist or spray may burn at temperature below flash point.2. Conditions for safe storage, including any incompatibilitiesStorage conditions: Store tightly closed in a dry and cool place. Exclude sources of heat, sparks and open flame.3. Specific end use(s)No additional information available
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Hand protection: Wear suitable glovesEye protection: In case of risky circumstances: safety glasses or face shieldSkin and body protection: Wear suitable protective clothingRespiratory protection: Where exposure through inhalation may occur from use, approved respiratory protection equipment is recommended.
Stability and reactivity
1. ReactivityReacts with : oxidising compounds and reducing agents.2. Chemical stabilityStable under normal conditions of use.3. Possibility of hazardous reactionsSelf ignition can occur by autooxidation in with product drenched rags. . Polymerisation can occur above 180 C.4. Conditions to avoidNo naked flames, sparks, and do not smoke.5. Incompatible materialsAlkali. Strong oxidizers. acids.6. Hazardous decomposition productsOn burning: release of carbon monoxide - carbon dioxide. Decomposes on exposure to temperature rise: release of toxic/corrosive/combustible gases/vapours acrolein.
Disposal considerations
Ecology - waste materials: Collect all waste in suitable and labelled containers and dispose according to local legislation.
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.