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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 954-071-6 | CAS number: 51505-88-5
Guidance on Safe Use
Administrative data
First-aid measures
General information: Seek medical assistance if discomfort continues
After inhalation: Remove the casualty into fresh air and keep him calm.
After contact with skin:
In the event of contact with the skin wash immediately with plenty of water.
Consult a doctor if skin irritation persists.
After contact with eyes:
Rinse immediately with gently running water for 15 minutes, maintaining eyelids open. Consult at once an ophthalmologist or a physician.
After ingestion:
Do not induce vomiting.
If a person feels unwell or symptoms of skin irritation appear consult a physician.
Indication of any immediate medical attention and special treatment needed: Treat symptomatically
Fire-fighting measures
Suitable extinguishing media: water spray jet, foam, dry powder, carbon dioxide
Extinguishing media that must not be used for safety reasons:
Full water jet
Special hazards arising from the substance or mixture:
carbon oxides, nitrogen oxides
Special protective equipment for firefighting: Use self-contained breathing apparatus
Accidental release measures
Personal precautions, protective equipment and emergency procedures:
Wear suitable personal protective equipment. Avoid dust formation.
Environmental precautions:
Do not allow entry to drains,water courses or soil
Methods and material for containment and cleaning up:
Take up mechanically
Keep in suitable,closed containers for disposal
Handling and storage
Advice on safe handling:
Avoid the formation of dust.
Provide good ventilation of working area (local exhaust ventilation if necessary).
When filling, transferring, or emptying of containers, adequate suctioning close to work place necessary.
Avoid contact with skin and eyes.
Advice on protection against fire and explosion:
Avoid dust formation. Provide appropriate exhaust ventilation at places where dust is formed.
Requirements for storage areas and containers:
Keep container tightly closed in a dry in a cool, well-ventilated place.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- UN 3077
Shipping information
- Proper shipping name and description:
- Environmentally hazardous substance, solid, n.o.s.
- Class or division:
- Class 9: Miscellaneous dangerous substances and articles, including environmentally hazardous substances
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- 3077
Shipping information
- Proper shipping name and description:
- Environmentally hazardous substance, solid, n.o.s.
- Class or division:
- Class 9: Miscellaneous dangerous substances and articles, including environmentally hazardous substances
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- 3077
Shipping information
- Proper shipping name and description:
- Environmentally hazardous substance, solid, n.o.s.
- Class or division:
- Class 9: Miscellaneous dangerous substances and articles, including environmentally hazardous substances
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 3077
Shipping information
- Proper shipping name and description:
- Environmentally hazardous substance, solid, n.o.s.
- Class or division:
- Class 9: Miscellaneous dangerous substances and articles, including environmentally hazardous substances
Remarksopen allclose all
SpecialProvisionsopen allclose all
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.
Hygiene measures:
At work do not eat, drink, smoke or take drugs.
Keep away from foodstuffs and beverages.
Wash hands before breaks and after work.
When removing product, ensure that none is left on the outer packaging.
Respiratory protection:
Use respiratory protection unless adequate local exhaust ventilation is provided
Hand protection:
Chemical resistant gloves
Observe the information of the glove manufacturers on permeability and breakthrough times and other workplace requirements
Eye protection:
Safety glasses
Body protection:
Working clothes
Stability and reactivity
Chemical stability: Under normal conditions the product is stable.
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.
