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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 227-565-8 | CAS number: 5891-21-4
Guidance on Safe Use
Administrative data
First-aid measures
General advice: Take the victim out of the contaminated area. Remove contaminated clothing immediately and dispose of safely.
If inhaled: Make the victim breathe fresh air. Make the victim blow his nose. Seek medical advice.
In case of skin contact: Rinse immediately with plenty of water for at least 15 minutes. Seek medical advice.
In case of eye contact: Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Seek medical advice.
If swallowed: Do not induce vomiting. Make the victim rinse his mouth with water. Seek medical advice.
Most important symptoms and effects, both acute and delayed
Symptoms: Irritations. Lachrymator.
Fire-fighting measures
Extinguishing media:
Suitable extinguishing media: All means (e.g. water, carbon dioxide, dry chemical extinguisher).
Unsuitable extinguishing media: Strong water jet.
Special hazards arising from the substance or mixture:
In case of fire, the product may emit toxic and/or irritating fumes. Supposed thermal decomposition/oxidation:
Carbon monoxide and carbon dioxide
Hydrogen chloride (HCl)
Possible explosive mixtures (vapors heavier than air).
Advice for firefighters:
Special protective equipment: Use self-contained breathing apparatus. Wear full protective suit.
Further information: Use extinguishing measures that are appropriate to local circumstances and the surrounding environment. Cool containers/tanks with water spray. Avoid discharging extinguishing water in the environment.
Accidental release measures
Personal precautions, protective equipment and emergency procedures: Appropriate gas full face respirator or air supplied hood depending on released quantities. Suitable gloves. Dedicated work clothes.
Environmental precautions: Avoid any spreading of the product.
Methods and materials for containment and cleaning up:
General advice: Soak up with inert absorbent material (e.g. sand, silica gel, acid binder, universal binder, sawdust). Sweep and shovel the solid product into a container specially adapted for its recovery or destroying (avoiding dust formation). Close and label thoroughly.
Cleaning of contaminated zone: After cleaning up the product, rinse the polluted area with water.
Elimination of recovered materials: Deliver to the Environmental service of the factory or to any specialized and approved disposal company.
Additional advice: Evacuation of area and intervention of special services recommended.
Handling and storage
Precautions for safe handling:
Advice on safe handling (industrial scale): Local ventilation and emission point fume extraction. Enclosed transfer recommended. Earth vessels and equipment well. Take precautionary measures against electrostatic loading.
Advice on safe handling (laboratory scale): Handling in a hood.
Conditions for safe storage, including any incompatibilities:
Requirements for storage rooms and vessels: Keep in a cool, well-ventilated place.
Advice on common storage: Do not store with strong oxidizing agents.
Further information on storage conditions: Keep containers tightly closed. Storage under inert gas (eg. nitrogen) recommended. Provide for a retention basin.
Storage temperature: Recommended storage temperature: +2°C to +8°C.
Advised packaging material: Brown glass.
Sensitivity
Light: The product is sensitive to light.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 1224
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Marine transport (UN RTDG/IMDG)
- UN number:
- 1224
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 1224
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Exposure controls / personal protection
Personal protection equipment
(IMPORTANT: to be adapted following the workplace risk assessment.)
Industrial workplace
Respiratory protection: Appropriate gas full face respirator or powered-air purifying respirator.
Hand protection: Suitable gloves. Glove material : Butyl rubber Layer thickness : 0,11 mm Break through time: > 480 min
Eye/face protection: See respiratory protection.
Body Protection: Dedicated working clothes recommended.
Hygiene measures: Wash hands.
Laboratory
Respiratory protection: Handling in a hood.
Hand protection: Suitable gloves.
Eye/face protection: Safety glasses.
Body Protection: Working clothes.
Hygiene measures: Wash hands.
Stability and reactivity
Safety remarks: Flammable. Keep away from sources of ignition --- No smoking.
Reactivity: No data available.
Chemical stability: No data available.
Possibility of hazardous reactions: No data available.
Conditions to avoid: No data available.
Incompatible materials: Strong oxidizing agents.
Hazardous decomposition products: Supposed thermal decomposition/oxidation:
Carbon monoxide and carbon dioxide
Hydrogen chloride (HCl)
Disposal considerations
Waste treatment methods:
Product: Deliver to the Environmental service of the factory or to any specialized and approved disposal service.
Uncleaned packaging: Deliver to the Environmental service of the factory or to any specialized and approved disposal service.
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.
