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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 231-218-6 | CAS number: 7450-69-3
- 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: Remove from exposure, lie down. Remove to fresh air. In case of discomfort
get medical treatment.
In case of skin contact: Wash off immediately with soap and plenty of water. Take off all contaminated
clothing immediately.
In case of eye contact: Rinse immediately with plenty of water, also under the eyelids, for at least 15
minutes. Consult a physician.
If swallowed: Call a physician immediately.
Indication of any immediate medical attention and special treatment needed
Symptoms:
Causes serious eye irritation.
Hazards:
No information available.
Treatment:
No information available.
Fire-fighting measures
Suitable extinguishing media: Carbon dioxide (CO2). Dry chemical. Water spray jet.
Unsuitable extinguishing media: No information available.
Special hazards arising from the substance or mixture
No information available.
Advice for firefighters
In the event of fire, wear self-contained breathing apparatus.
Additional advice:
Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Collect
contaminated fire extinguishing water separately. This must not be discharged into drains.
Accidental release measures
Use personal protective equipment. Ensure adequate ventilation.
Environmental precautions
Do not let enter drains/ surface water/ ground water.
Methods and materials for containment and cleaning up
Containment measures:
Use mechanical handling equipment. Keep in suitable, closed containers for disposal.
Methods for cleaning up:
Pick up and transfer to properly labelled containers.
Handling and storage
Fire prevention measures: The product is not flammable. No special precautions required.
Precautions for safe handling (ventilation, dust generation): Provide appropriate exhaust ventilation at machinery
and at places where dust can be generated.
Conditions for safe storage, including any incompatibilities
Requirements for storage areas and containers: Keep in a dry, cool place. Keep in a well-ventilated place.
Keep container tightly closed. Keep away from direct sunlight.
German storage class: 13 - Non Combustible Solids
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- not classified
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- not classified
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Marine transport (UN RTDG/IMDG)
- UN number:
- not classified
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- not classified
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Exposure controls / personal protection
Biological occupational exposure limits: none
Exposure controls
Engineering measures:
Provide sufficient air exchange and/or exhaust in work rooms.
Personal protective equipment:
Eye/face protection: Tightly fitting safety goggles.
Hand protection: Protective gloves
Skin and body protection: Light protective clothing.
Hygiene measures: Handle in accordance with good industrial hygiene and safety practice.
Respiratory protection: No personal respiratory protective equipment normally required.
Stability and reactivity
Stable under recommended storage conditions.
Chemical stability
No data available.
Possibility of hazardous reactions
None known.
Incompatible materials to avoid
Strong acids and oxidizing agents
Hazardous decomposition products
Nitrogen oxides (NOx). Carbon monoxide. Oxides of phosphorus.
Disposal considerations
Waste from residues:
In accordance with the waste recycling/disposal regulations, has to be taken to an approved waste disposal facility.
The classification of the waste has to be made according to its source in accordance with the European waste code
regulations.
Contaminated packaging:
Disposal according to the regulations, contaminated packaging has to be treated in the same way as the substance
itself. Packaging should be completely emptied, and then taken to an approved recycler after appropriate cleaning.
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.