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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Use of this information is subject to copyright laws and may require the permission of the owner of the information, as described in the ECHA Legal Notice.
EC number: 200-085-6 | CAS number: 51-21-8
Guidance on Safe Use
Administrative data
First-aid measures
Immediately remove any clothing soiled by the product.
In case of burns, immediately cool affected skin for as long as possible with cold water. Do not remove clothing adhering to skin.
In case of unconsciousness place patient stably in side position for transportation.
Fire-fighting measures
Extiguishing media:
CO2, powder or water spray. Fight larger fires with water spray or alcohol resistant foam.
Chemical resistant protective suit.
Under the protective suit a fire protective suit according to EN 469 should be applied.
Accidental release measures
Do not flush into surface water or sanitary sewer system.
Inform respective authorities in case of seepage into water course or sewage system.
Keep contaminated washing water and dispose of appropriately.
Handling and storage
Keep containers tightly sealed.
Use explosion-proof apparatus / fittings and spark-proof tools.
Store in a cool location.
All aparatus must be grounded.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 281
Shippingopen allclose all
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- 2811
Shippingopen allclose all
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- 2811
Shipping information
- Proper shipping name and description:
- TOXIC SOLID, ORGANIC, N.O.S. (Fluorouracil)
- Chemical name:
- Fluorouracil
- Labels:
- 6.1
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 2811
Shipping information
- Proper shipping name and description:
- TOXIC SOLID, ORGANIC, N.O.S. (Fluorouracil)
- Chemical name:
- Fluorouracil
- Labels:
- 6.1
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
1. Technical protection measures
Keep containers tightly closed. Avoid formation of dust
2. Organisational protection measures
Only trained personnell may handle the material.
3. Hand protection
Rubber gloves
4. Feet protection
Rubber boots
5. Body protection
Use protective suit with self-contained breathing apparatus.
6. Eye protection
Safety glasses
7. Respiratory protection
Particle filter
Stability and reactivity
Sensitive to heat.
Avoid contact with oxidising agents.
Disposal considerations
EWC-no.: 07 05 99
Discharge into waste water channels and biological treatment plants only after clearence with the operating company and in accordance with local Authority approval.
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.
