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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 202-784-1 | CAS number: 99-75-2
Guidance on Safe Use
Administrative data
First-aid measures
General information: Get medical advice/ attention if you feel unwell.
After inhalation: Remove to fresh air.
After contact with skin: Wash with plenty of soap and water.
After contact with eyes: Rinse the affected eye with plenty of water, at the same time keep the unaffected eye well protected.
After ingestion: If swallowed do not induce vomiting,seek medical advice and show safety datasheet or label
Indication of any immediate medical attention and special treatment needed:
Treat symptomatically.
Fire-fighting measures
Suitable extinguishing media: Water spray jet, Foam
Extinguishing media that must not be used for safety reasons:
High volume water jet, Carbon dioxide (CO2), Dry powder
Hazardous decomposition products formed under fire conditions.
Special protective equipment for firefighting:
Self-contained breathing apparatus
Wear flame-proof clothes, flame-proof gloves, and, if necessary, flame-proof hood as well as helmet and fire-brigade boots when fighting fire.
Further information
Fire residues and contaminated fire extinguishing water must be disposed of in accordance with local regulations.
Wear suitable protective equipment.
Accidental release measures
Wear suitable protective equipment.
The product should not be allowed to enter drains, water courses or the soil.
Take up mechanically
Avoid dust formation and electrical charging (sparking) because dust explosion might occur.
Handling and storage
Advice on safe handling:
When used and handled appropriately no special measures are needed
Avoid dust formation.
Hygiene measures:
Wash hands before breaks and at the end of workday.
Use protective skin cream before handling the product.
Take off immediately all contaminated clothing and wash it before reuse.
Advice on protection against fire and explosion:
Keep away from sources of ignition
Take measures to prevent the build up of electrostatic charge.
The product vapours are heavier than air.
Vapours may form explosive mixture with air.
Further information on storage conditions:
Keep container tightly closed in a cool, well-ventilated place, open and handle carefully.
Keep away sources of ignition.
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
This substance is exclusively used as an intermediate to be consumed in a chemical reaction for the synthesis of other chemical compounds.
During its lifecycle the substance is handled under strictly controlled conditions and is rigorously contained in accordance with 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.
General protective measures: Observe the usual precautions for handling chemicals.
Respiratory protection : Wear dust mask when handling large quantities
Hand protection : Chemical resistant gloves
Take note of the information given by the producer concerning permeability and break through times, and of special
workplace conditions (mechanical strain, duration of contact).
Eye protection : Safety glasses
Body protection : working clothes
Stability and reactivity
Possibility of hazardous reactions: Reactions with strong oxidising agents.
Hazardous decomposition products: Carbon monoxide and carbon dioxide
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.
