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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
Diss Factsheets
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EC number: 406-370-3 | CAS number: 58890-25-8 MDI/CHA
- 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
Inhalation: Keep the victim warm and quiet. Remove the victim from
contamination immediately to fresh air.
Eyes: Immediately flush with water for at least 15 minutes. Get
medical attention if eye irritation persists.
Skin: Remove excess with cloth and wash thoroughly with soap and
water.
Ingestion: Consult a physician. Do not induce vomiting.
Fire-fighting measures
Recommended extinguishing agent: Dry chemical, water fog, CO2, foam, sand/earth
Product arising from burning: Thermal decomposition and combustion may produce carbon
monoxide and/or carbon dioxide.
Protective equipment: Respiratory protection: Good general ventilation should be
sufficient for most condition.
Eye protection: Chemical safety goggles and if handled hot,
full face shield.
Hand and body protection: protective gloves, rubber or plastic oil resistant.
Accidental release measures
Emergency measures in case of spillage: Transfer bulk of mixture into another container. Absorb
residue with an inert material such as earth, sand
and vermiculite.
Sweep up and dispose solid waste in accordance with local,
state and federal regulations.
Handling and storage
Handling: Contact with eye may cause irritation. Use protective
glasses or other devices to avoid contact with eyes. Contact
with skin may cause irritation. Use protective gloves to avoid skin contact. Do not swallow (eating product cause
diarrhea and vomiting). Wear gloves to avoid injury on hands
at opening the container. Keep out reach of children.
Storage: Keep container closed until ready for use. Storage away from
fire source or sunlight and in cool dry area.
Transport information
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Marine transport (UN RTDG/IMDG)
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Air transport (UN RTDG/ICAO/IATA)
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Special provisions / remarks
- Remarks:
- Transport code: Not applicable
Transport: Not applicable
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Exposure controls / personal protection
Stability and reactivity
Danger other than fire: None known
Chemical reaction with water: None
Dust explosion: Dust explosion is not anticipated.
Disposal considerations
Industry - Possibility of recovery/recycling: Recovery from grease is not possible.
Industry - Possibility of neutralisation: Not applicable, no know hazardous properties.
Industry - Possibility of destruction: controlled discharge: Disposal at a controlled landfill site is possible.
Industry - Possibility of destruction - incineration: Incineration, high temperature - long burn (*)
(*) minimum temperature of 1200°C, at least 2 seconds'
residence time, excess oxygen
Industry - Possibility of destruction - water purification: Not recommended.
Industry - Possibility of destruction - other: Not applicable, the substance will not be available to the
public at large.
Public at large - Possibility of recovery/recycling: Recovery, not specified
Public at large - Possibility of neutralisation: Neutralisation, not specified
Public at large - Possibility of destruction: controlled discharge: Not specified
Public at large - Possibility of destruction - incineration: Incineration, not specified
Public at large - Possibility of destruction - water purification: Not specified
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.