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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: 206-943-6 | CAS number: 402-43-7
- 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
Administrative data
First-aid measures
If inhaled: fresh air.
In case of skin contact: Take off immediately all contaminated clothing. Rinse skin with water/shower.
In case of eye contact: rinse out with plenty of water. Remove contact lenses.
If swallowed: make victim drink water (two glasses at most). Consult doctor if feeling unwell
Most important symptoms and effects, both acute and delayed
Symptoms: We have no description of any toxic symptoms.
Indication of any immediate medical attention and special treatment needed
Treatment: No information available.
Fire-fighting measures
Extinguishing media
Suitable extinguishing media: Water, Foam, Carbon dioxide (CO2), Dry powder
Unsuitable extinguishing media: For this substance no limitations of extinguishing agents are given.
Special hazards arising from the substance or mixture
Specific hazards during firefighting:
Combustible. Vapours are heavier than air and may spread along floors. Forms explosive mixtures with air at elevated temperatures.
Development of hazardous combustion gases or vapourspossible in the event of fire. Fire may cause evolution of: Hydrogen fluoride
Advice for firefighters
Special protective equipment for firefighters: Stay in danger area only with self-contained breathing apparatus. Prevent skin contact by keeping a safe distance or by wearing suitable protective clothing-
Further information: Cool closed containers exposed to fire with water spray. Suppress (knock down) gases/vapors/mists with a water spray jet. Prevent fire extinguishing water from contaminating surface water or the ground water system.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
Advice for non-emergency personnel:
Do not breathe vapours, aerosols.
Ensure adequate ventilation.
Keep away from heat and sources of ignition.
Evacuate the danger area, observe emergency procedures,
consult an expert.
Environmental precautions
Environmental precautions Do not flush into surface water or sanitary sewer system.
Methods and material for containment and cleaning up
Methods for cleaning up Cover drains. Collect, bind, and pump off spills. Observe possible material restrictions. Take up with liquid-absorbent material. Dispose of properly. Clean up affected area. Avoid generation of dusts.
Handling and storage
Precautions for safe handling
Advice on safe handling Observe label precautions.
Advice on protection against fire and explosion: Keep away from open flames, hot surfaces and sources of ignition. Take precautionary measures against static discharge.
Hygiene measures Change contaminated clothing. Wash hands after working with substance.
Conditions for safe storage, including any incompatibilities
Requirements for storage areas and containers Store in original container.
Further information on storage conditions Keep container tightly closed in a dry and well-ventilated place. Keep away from heat and sources of ignition.
Recommended storage temperature Recommended storage temperature see product label
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- UN1993
Shipping information
- Proper shipping name and description:
- Flammable liquid, n.o.s.
- Chemical name:
- 4-Brom-α,α,α-trifluortoluol
- Class or division:
- Class 3: Flammable liquids
- Packing group:
- Packing group III: Substances presenting low danger
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- UN1993
Shipping information
- Proper shipping name and description:
- Flammable liquid, n.o.s.
- Chemical name:
- 4-Brom-α,α,α-trifluortoluol
- Class or division:
- Class 3: Flammable liquids
- Packing group:
- Packing group III: Substances presenting low danger
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- UN1993
Shipping information
- Proper shipping name and description:
- Flammable liquid, n.o.s.
- Chemical name:
- 4-Brom-α,α,α-trifluortoluol
- Class or division:
- Class 3: Flammable liquids
- Packing group:
- Packing group III: Substances presenting low danger
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- UN1993
Shipping information
- Proper shipping name and description:
- Flammable liquid, n.o.s.
- Chemical name:
- 4-Brom-α,α,α-trifluortoluol
- Class or division:
- Class 3: Flammable liquids
- Packing group:
- Packing group III: Substances presenting low danger
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Precautions for safe handling
Advice on safe handling Observe label precautions.
Hygiene measures Immediately change contaminated clothing. Wash hands and face after working with substance
Conditions for safe storage, including any incompatibilities
Requirements for storage areas and containers Store in original container.
Further information on storage conditions Tightly closed.
Recommended storage temperature Recommended storage temperature see product label
Stability and reactivity
Reactivity
Vapour/air-mixtures are explosive at intense warming.
Chemical stability
The product is chemically stable under standard ambient conditions (room temperature)
Possibility of hazardous reactions
Hazardous reactions: Violent reactions possible with strong oxidizing agents
Conditions to avoid: Heating
Incompatible materials: various plastics
Disposal considerations
Please dispose according to local legislation
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.