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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 222-048-3 | CAS number: 3327-22-8
Guidance on Safe Use
Administrative data
First-aid measures
General information
Remove contaminated soaked clothing immediately.
In the event of persistent symptoms receive medical treatment.
After inhalation
Move to fresh air in case of accidental inhalation of dust or fumes from overheating or combustion.
In the event of symptoms refer for medical treatment.
After contact with skin
Wash off immediately with soap and plenty of water.
In case of irritation consult a physician.
After contact with eyes
Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes.
If eye irritation persists, consult a specialist.
After ingestion
Rinse out mouth and give plenty of water to drink.
Never give anything by mouth to an unconscious person.
Summon a doctor immediately.
Induce vomiting only upon the advice of a physician.
Fire-fighting measures
Suitable extinguishing media
Foam, carbon dioxide (CO2), dry chemical, water-spray.
Extinguishing media which must not be used for safety reasons
Full water jet.
Special exposure hazards arising from substance or preparation itself, combustion products, resulting gases
Fire may produce
Carbon monoxide (CO), carbon dioxide (CO2), chlorine compounds, hydrogen chloride gas, nitrous oxides (NOx).
Dust may form explosive mixture in air.
Special protective equipment for fire-fighters
Use breathing apparatus with independent air supply.
Protective suit .
Additional information
Cool containers at risk with water spray jet.
Do not release chemically contaminated water into drains, soil or surface waters. Sufficient measures must be taken to retain water used for extinguishing.
Fire residues and contaminated firefighting water must be disposed of in accordance with the local regulations.
Accidental release measures
Personal precautions
Do not breathe dust.
Respirator must be worn if exposed to dust.
Ensure adequate ventilation.
Use personal protective clothing.
Avoid contact with skin, eyes and clothing.
Remove all sources of ignition.
Environmental precautions
Do not discharge into the drains, surface waters, ground water.
Methods for cleaning up/taking up
Pick up mechanically, avoiding dust and provide disposal in suitable recipients.
Additional information
Dust may form explosive mixture in air.
Handling and storage
Handling
Advice on safe handling
Keep container tightly closed.
Provide appropriate exhaust ventilation at machinery and at places where dust can be generated.
Do not breathe dust.
Avoid contact with skin, eyes and clothing.
Advice on protection against fire and explosion
Keep away from sources of ignition - No smoking
Avoid temperatures above 110 deg C.
Dust may form explosive mixture in air.
Avoid formation of dust.
Storage
Requirements for storage rooms and vessels
Keep containers tightly closed in a dry, well ventilated place. Store in a cool (10-15 deg C) area.
Advice on storage compatibility
Avoid contact with amines or ammonia and unintended contact with strong acids and bases.
Incompatible with oxidising agents.
Further information on storage conditions
Do not store this material in unlined metal containers or tanks.
Keep away from food, drink and animal feeding stuffs.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Stability and reactivity
Disposal considerations
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.
