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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.
Diss Factsheets
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EC number: 201-377-6 | CAS number: 81-81-2
- Life Cycle description
- Uses advised against
- Endpoint summary
- Appearance / physical state / colour
- Melting point / freezing point
- Boiling point
- Density
- Particle size distribution (Granulometry)
- Vapour pressure
- Partition coefficient
- Water solubility
- Solubility in organic solvents / fat solubility
- Surface tension
- Flash point
- Auto flammability
- Flammability
- Explosiveness
- Oxidising properties
- Oxidation reduction potential
- Stability in organic solvents and identity of relevant degradation products
- Storage stability and reactivity towards container material
- Stability: thermal, sunlight, metals
- pH
- Dissociation constant
- Viscosity
- Additional physico-chemical information
- Additional physico-chemical properties of nanomaterials
- Nanomaterial agglomeration / aggregation
- Nanomaterial crystalline phase
- Nanomaterial crystallite and grain size
- Nanomaterial aspect ratio / shape
- Nanomaterial specific surface area
- Nanomaterial Zeta potential
- Nanomaterial surface chemistry
- Nanomaterial dustiness
- Nanomaterial porosity
- Nanomaterial pour density
- Nanomaterial photocatalytic activity
- Nanomaterial radical formation potential
- Nanomaterial catalytic activity
- Endpoint summary
- Stability
- Biodegradation
- Bioaccumulation
- Transport and distribution
- Environmental data
- Additional information on environmental fate and behaviour
- Ecotoxicological Summary
- Aquatic toxicity
- Endpoint summary
- Short-term toxicity to fish
- Long-term toxicity to fish
- Short-term toxicity to aquatic invertebrates
- Long-term toxicity to aquatic invertebrates
- Toxicity to aquatic algae and cyanobacteria
- Toxicity to aquatic plants other than algae
- Toxicity to microorganisms
- Endocrine disrupter testing in aquatic vertebrates – in vivo
- Toxicity to other aquatic organisms
- Sediment toxicity
- Terrestrial toxicity
- Biological effects monitoring
- Biotransformation and kinetics
- Additional ecotoxological information
- Toxicological Summary
- Toxicokinetics, metabolism and distribution
- Acute Toxicity
- Irritation / corrosion
- Sensitisation
- Repeated dose toxicity
- Genetic toxicity
- Carcinogenicity
- Toxicity to reproduction
- Specific investigations
- Exposure related observations in humans
- Toxic effects on livestock and pets
- Additional toxicological data
Guidance on Safe Use
Administrative data
First-aid measures
General advice : Remove from exposure, lie down. When symptoms persist or in all cases of doubt seek medical advice.
Inhalation : Move to fresh air. Oxygen or artificial respiration if needed. Call a physician immediately.
Skin contact : Wash off immediately with soap and plenty of water while removing all contaminated clothes and shoes. Wash contaminated clothing before re-use. Discard contaminated shoes.
Eye contact : Remove contact lenses. Rinse immediately with plenty of water, also under the eyelids. Call a poison control center or doctor for treatment advice.
Ingestion : Rinse mouth. Induce vomiting if person is conscious. Immediately give large quantities of water to drink. Never give anything by mouth to an unconscious person. Obtain medical attention.
Notes to physician
Treatment : Vitamin K1 is a specific antidote.
Fire-fighting measures
Suitable extinguishing media : Water spray, Dry powder, Foam, Carbon dioxide (CO2),
Specific hazards during fire fighting : Hazardous decomposition products Carbon dioxide (CO2) Carbon monoxide
Special protective equipment for fire-fighters : Wear self-contained breathing apparatus and protective suit.
Further information : Evacuate personnel to safe areas. Do not allow run-off from fire fighting to enter drains or water courses.
Accidental release measures
Personal precautions : Evacuate personnel to safe areas. Ensure adequate ventilation. Wear suitable protective equipment.
Environmental precautions : Do not flush into surface water or sanitary sewer system.
Methods for cleaning up : Shovel into suitable container for disposal. Avoid dust formation. Clean contaminated surface thoroughly.
Additional advice : Dispose of in accordance with local regulations.
Handling and storage
Advice on safe handling : Avoid contact with skin, eyes and clothing. Do not breathe dust. Provide appropriate exhaust ventilation at places where dust is formed. Wear self-contained breathing apparatus and protective suit.
Advice on protection against fire and explosion : Keep away from open flames, hot surfaces and sources of ignition.
Storage
Requirements for storage areas and containers : Keep containers tightly closed in a cool, well-ventilated place.
Advice on common storage : Keep away from oxidising agents and strongly acid or alkaline materials.
Storage temperature : 15 - 30 °C
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 3027
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Marine transport (UN RTDG/IMDG)
- UN number:
- 3027
Shipping information
- Proper shipping name and description:
- Coumarin derivative pesticide, solid, toxic (Warfarin)
- Chemical name:
- Warfarin
- Labels:
- 6.1
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 3027
Shipping information
- Proper shipping name and description:
- Coumarin derivative pesticide, solid, toxic (Warfarin)
- Chemical name:
- Warfarin
- Labels:
- 6.1
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Components with workplace control parameters
Components CAS-No. Type Form of exposure Control parameters Update Basis
Warfarin 81-81-2 TWA 0,1 mg/m3 2003 EH40 OES
Warfarin 81-81-2 STEL 0,3 mg/m3 2003 EH40 OES
Engineering measures
Ensure adequate ventilation.
Personal protective equipment
Respiratory protection:In the case of respirable dust, use self-contained breathing apparatus. Respirator with a particle filter (EN 143)
Hand protection: Material: Protective gloves
Eye protection : Safety goggles Face-shield
Skin and body protection : Complete suit protecting against chemicals Complete head face and neck protection Boots Apron
Hygiene measures : Avoid contact with skin, eyes and clothing. Do not breathe dust. Wash hands before breaks and immediately after handling the product. Discard contaminated shoes. Wash contaminated clothing before re-use. Routinely monitor blood clotting capacity of personnel handling this product.
Stability and reactivity
Conditions to avoid : Direct sources of heat. Exposure to light.
Materials to avoid : oxidizing agents, Acids, alkalies
Hazardous decomposition products : Carbon monoxide, Carbon dioxide (CO2)
Hazardous reactions : None reasonably foreseeable.
Disposal considerations
Product : Dispose of as special waste in compliance with local and national regulations.
Contaminated packaging : If recycling is not practicable, dispose of in compliance with local regulations.
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.