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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 827-772-9 | CAS number: 20650-07-1
- 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
- General advice: Do not leave the victim unattended.
- Following inhalation: Move person to fresh air; if effects occur, consult a physician.
- Following skin contact: Immediately flush skin with plenty of water for at least 15 minutes while removing contaminated clothing. Seek medical attention if symptoms occur or irritation persists. Wash clothing before reuse.
- Following eye contact: Wash immediately and continuously with flowing water for at least 30 minutes. Remove contact lenses after the first 5 minutes and continue washing. Obtain prompt medical consultation, preferably from an ophthalmologist.
- Following ingestion: Keep respiratory tract clear.
Do not give milk or alcoholic beverages.
Never give anything by mouth to an unconscious person.
If symptoms persist, call a physician.
- Most important symptoms and effects: None known.
Fire-fighting measures
- Suitable extinguishing media: In case of fire, use water fog, foam, dry powder, carbon dioxide.
- Unsuitable extinguishing media: Water spray
- Special hazards arising from the substance or mixture: None known.
- Advice for fire fighter: Wear self-contained breathing apparatus and protective suit.
Accidental release measures
- Personal precautions: Ventilate area of leak or spill. No smoking in area. Only trained and properly protected personnel must be involved in clean-up operations. Evacuate area. Use appropriate safety equipment.
- Environmental precautions: Prevent from entering into soil, ditches, sewers, waterways and/or groundwater.
- Methods and material for containment and cleaning up: Wipe up with absorbent material (e.g. cloth, fleece). Keep in suitable, closed containers for disposal. Contain spilled material if possible.
Collect in suitable and properly labeled containers.
Handling and storage
- Precautions for safe handling: Smoking, eating and drinking should be prohibited in the application area. Use good general industrial hygiene practices for handling. Wash thoroughly after handling. Keep away from heat, sparks and flame. Keep container closed. Do not swallow.
Wash thoroughly after handling. Use with adequate ventilation. Do not get in eyes, on skin, on clothing.
- Conditions for safe storage, including any incompatibilities: Electrical installations / working materials must comply with the technological safety standards. Keep container tightly closed and dry. Do not store near acids.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
3. Hand protection: Butyl rubber gloves. Other chemical resistant gloves may be recommended by your safety professional.
4. Feet protection: same as body protection.
5. Body protection: Protective suit. Wear clean, body-covering clothing.
6. Eye protection: Use chemical goggles. Wear a face-shield which allows use of chemical goggles, or wear a full-face respirator, to protect face and eyes when there is any likelihood of splashes.
7. Respiratory protection: For most conditions, no respiratory protection should be needed; however, if material is heated or sprayed, use an approved air-purifying respirator.
Use NIOSH approved respiratory protection. For emergency conditions, use an approved positive-pressure self-contained breathing apparatus.
Stability and reactivity
1. Reactivity: No dangerous reaction known under conditions of normal use.
2. Chemical stability: No decomposition if stored and applied as directed. Stable under recommended storage conditions.
3. Possibility of hazardous reactions: No information available.
4. Conditions to avoid: No data available
5. Incompatible materials: Acids. Acid chlorides. Isocyanates. Oxidizing agents
6. Hazardous decomposition products: Nitrogen oxides., Carbon oxides, Decomposition products depend upon temperature, air supply and the presence of other materials.
Disposal considerations
This product, when being disposed of in its unused and uncontaminated state should be treated as a hazardous waste according to EC Directive 2008/98/EC. Any disposal practices must be in compliance with all national and provincial laws and any municipal or local by-laws governing hazardous waste. For used, contaminated and residual materials additional evaluations may be required.
Do not dump into any sewers, on the ground, or into any body of water.
Empty containers should be taken to an approved waste handling site for recycling or disposal.
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.