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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 224-638-6 | CAS number: 4433-79-8
Guidance on Safe Use
Administrative data
First-aid measures
General information
Remove soiled or soaked clothing immediately
If symptoms persist, consult a doctor.
After inhalation
Remove the casualty into fresh air and keep him calm.
After contact with skin
In case of contact with skin wash off immediately with soap and water
After contact with eyes
Rinse the affected eye immediately with plenty of water at the same time keep the unaffected
eye well protected.
After ingestion
When swallowed seek medical aid immediately and show the physician the packaging or the
label of the packaging.
Fire-fighting measures
Suitable extinguishing media
water spray jet
foam
Extinguishing media that must not be used for safety reasons
Full water jet
carbon dioxide
Special hazards from the substance itself, its combustion products or from its vapours
In case of fires, hazardous combustion gases are formed: Carbon monoxide (CO), Carbon dioxide (CO2), Nitrogen oxides (NOx), Hydrogen chloride (HCl)
Special protective equipment for firefighting
In case of fire, wear respiratory protection
Further information
Fire residues and contaminated firefighting water must be disposed of in accordance with the
local regulations.
Accidental release measures
Personal precautions
Wear suitable personal protective equipment.
Avoid contact with skin and eyes.
Remove persons to safety.
Environmental precautions
Do not allow entry to drains,water courses or soil
Methods for cleaning up/taking up
Take up with suitable equipment and if necessary collect in closed containers
Clean contaminated floors and objects thoroughly with water and detergents, observing
environmental regulations
Avoid dust formation and electrical charging (sparking) because dust explosion might occur.
When picked up, treat material as prescribed under heading "Disposal".
Handling and storage
Advice on safe handling
Avoid dust formation.
Observe the usual precautions for handling chemicals
Advice on protection against fire and explosion
Observe the general rules of industrial fire protection
Take precautionary measures against electrostatic charges - earthing necessary during
loading operations.
Keep away from sources of ignition
Dust can form an explosive mixture with air.
Further information on storage conditions
Keep container tightly closed, cool and dry
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- not restricted
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- not restricted
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Marine transport (UN RTDG/IMDG)
- UN number:
- not restricted
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- not restricted
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Exposure controls / personal protection
During its lifecycle the substance is handled under strictly controlled conditions and is rigorously contained in accordance Art. 18.
Based on the knowledge of the basic hazards to humans and environment technical, organizational and PPE measures are taken to minimize release and exposure of this substance. National regulatory requirements for the handling of chemicals are also fulfilled. Employees are regularly trained. The efficiency of these measures is controlled e.g. by workplace measurements. In case of deviations these measures are adapted.
Occupational exposure controls
Additional advice on system design
Mechanical ventilation is recommended
General protective measures
Do not inhale dust
Avoid contact with eyes and skin
Observe the usual precautions for handling chemicals.
Hygiene measures
Keep away from foodstuffs and beverages.
Wash hands before breaks and after work.
Remove soiled or soaked clothing immediately and clean thoroughly before reuse
Respiratory protection : Wear dust mask when handling large quantities
Hand protection : Nitrile rubber gloves.
Minimum breakthrough time (glove): not determined
Minimum thickness (glove): not determined
Observe the information of the glove manufacturers on
permeability and breakthrough times and other workplace
requirements
Eye protection : safety glasses/face shield
Body protection : working clothes
Stability and reactivity
Hazardous reactions
When handled and stored appropriately no dangerous reactions are known
Disposal considerations
Product
Product should be be taken to a suitable and authorized waste disposal site in
accordance with relevant regulations and if necessary after consultation with the waste
disposal operator and/or the competent Authorities
Uncleaned packaging
Packaging that cannot be cleaned should be disposed of as product waste
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.
