Registration Dossier
Registration Dossier
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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: 219-694-3 | CAS number: 2498-95-5
- 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
Administrative data
First-aid measures
If inhaled - If difficulties occur after vapour/aerosol has been inhaled, remove to fresh air and seek medical attention.
On skin contact - Remove contaminated clothing. Wash affected areas thoroughly with soap and water. If irritation develops, seek medical attention.
On contact with eyes - Wash affected eyes for at least 15 minutes under running water with eyelids held open. If symptoms persist, seek medical advice.
On ingestion - Rinse mouth immediately and then drink plenty of water, seek medical attention.
Fire-fighting measures
Suitable extinguishing media - water spray, foam, dry powder
Special hazards arising from the substance or mixture - carbon oxides, nitrogen oxides, sulfur oxides
Advice for fire-fighters - Special protective equipment.Wear a self-contained breathing apparatus.
Accidental release measures
Personal precautions, protective equipment and emergency procedures - Avoid contact with the skin, eyes and clothing. Take off immediately all contaminated clothing. Use personal protective clothing. Do not walk in the spilled product.
Environmental precautions - Do not discharge into drains/surface waters/groundwater.
Methods and material for containment and cleaning up - Pick up with suitable absorbent material. Scoop into marked containers for disposal as chemical waste. Flush residues away with water.
Handling and storage
Precautions for safe handling - Avoid all direct contact with the substance/product. Handle in accordance with good industrial hygiene
and safety practice.
Protection against fire and explosion - No special precautions necessary.
Further information on storage conditions - Keep container tightly closed and dry; store in a cool place. Avoid extremes of temperature, especially frost and freezing conditions.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
No occupational exposure limits known.
Respiratory protection not required.
Hand protection:
Chemical resistant protective gloves (EN 374)
Suitable materials also with prolonged, direct contact (Recommended: Protective index 6, corresponding > 480 minutes of permeation time according to EN 374): e.g. nitrile rubber (0.4 mm), chloroprene rubber (0.5 mm), polyvinylchloride (0.7 mm) and other
Supplementary note: The specifications are based on tests, literature data and information of glove manufacturers or are derived from similar substances by analogy. Due to many conditions (e.g. temperature) it must be considered, that the practical usage of a chemical-protective glove in practice may be much shorter than the permeation time determined through testing. Manufacturer's directions for use should be observed because of great diversity of types.
Eye protection: Safety glasses with side-shields (frame goggles) (e.g. EN 166)
Body protection: Body protection must be chosen depending on activity and possible exposure, e.g. apron, protecting boots, chemical-protection suit (according to EN 14605 in case of splashes or EN ISO 13982 in case of dust).
Handle in accordance with good industrial hygiene and safety practice. Wearing of closed work clothing is recommended. Gloves must be inspected regularly and prior to each use. Replace if necessary (e.g. pinhole leaks). Take off immediately all contaminated clothing. Wash contaminated clothing before reuse. Store work clothing separately.
Stability and reactivity
No hazardous reactions if stored and handled as prescribed/indicated by supplier.
The product is stable if stored and handled as prescribed/indicated.
Avoid extreme heat.
No hazardous decomposition products if stored and handled as prescribed/indicated.
Disposal considerations
Must be disposed of or incinerated in accordance with local regulations.
Contaminated packaging: Uncontaminated packaging can be re-used.
Packs that cannot be cleaned should be disposed of in the same manner as the contents.
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.