Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 211-263-8 | CAS number: 636-70-4
Guidance on Safe Use
Administrative data
First-aid measures
Following inhalation: Get immediate medical advice/attention.
Following skin contact: Wash with plenty of soap and water.
Following eye contact: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If eye irritation persists: Get medical advice/attention.
Following ingestion: If accidentally swallowed rinse the mouth with plenty of water (only if the person is conscious) and obtain immediate medical attention.
Most important symptoms and effects, both acute and delayed: not known
Indication of any immediate medical attention and special treatment needed: none
Fire-fighting measures
Extinguishing media: Product itself does not burn. Co-ordinate fire-fighting measures to the fire surroundings.
Special hazards arising from the substance or mixture: Use water spray for cooling containers. Heating up till decomposition forms hydrogen bromide and triethylamine.
Advice for firefighters: Do not inhale explosion and combustion gases.
Accidental release measures
Personal precautions, protective equipment and emergency procedures: Avoid contact with eyes. Use personal protection equipment. Remove persons to safety.
Environmental precautions: Do not allow to enter into soil/subsoil. Do not allow to enter into surface water or drains. Collect in closed and suitable containers for disposal. Dispose of contents/container to industrial incineration plant.
Methods and material for containment and cleaning up: Collect in closed and suitable containers for disposal. Clean contaminated objects and areas thoroughly observing environmental regulations. Ensure waste is collected and contained.
Reference to other sections:
Personal protection equipment: see section Exposure controls / Personal protection
Disposal: see section Disposal considerations
Handling and storage
Precautions for safe handling: Wear appropriate eye/face protection. If handled uncovered, arrangements with local exhaust ventilation should be used if possible.
Conditions for safe storage, including any incompatibilities: No special fire protection measures are necessary. Keep container tightly closed in a cool, well-ventilated place. See section Stability and Reactivity. No storage class.
Specific end uses: The substance should only be used in industrial settings or for professional use by skilled operators. The substance must not be supplied to the general public.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- no dangerous good
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- no dangerous good
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Marine transport (UN RTDG/IMDG)
- UN number:
- no dangerous good
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- no dangerous good
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Exposure controls / personal protection
Control parameters: Occupational exposure limit value: none
Additional information on plant design: See Section Handling and Storage.
Personal protective equipment: Wear appropriate safety clothing and eye/face protection. Eye/face protection: Goggles
Protective measures: When using do not eat, drink, smoke, sniff. Wash hands before breaks and after work. Immediately remove any contaminated clothing, shoes or stockings.
Stability and reactivity
Reactivity: Stable at room temperature.
Chemical stability: The substance is stable under anticipated conditions of temperature and pressure. Decompostion takes place from temperatures above approx. 250°C.
Possibility of hazardous reactions: No hazardous polymerisation.
Conditions to avoid: Reaction takes place at temperatures above approx. 250°C.
Incompatible materials: The product develops bromine in contact with oxidising agents.
Hazardous decomposition products: Heating up till decomposition forms hydrogen bromide and triethylamine.
Disposal considerations
Product disposal / Packaging disposal: Dispose of according to legislation. Dispose of contents/container to industrial incineration plant.
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.
