Registration Dossier
Registration Dossier
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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: 205-793-9 | CAS number: 151-56-4
- 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:
Immediate medical attention required. Immediately remove contaminated clothing.
If danger of loss of consciousness, place patient in recovery position and
transport accordingly. Apply artificial respiration if necessary. First aid
personnel should pay attention to their own safety.
If inhaled:
Keep patient calm, remove to fresh air, seek medical attention.
On skin contact:
Immediately wash thoroughly with plenty of water, apply sterile dressings,
consult a skin specialist.
On contact with eyes:
Immediately wash affected eyes for at least 15 minutes under running water with
eyelids held open, consult an eye specialist.
On ingestion:
Rinse mouth immediately and then drink plenty of water, induce vomiting, seek
medical attention.
Note to physician:
Treatment: Treat according to symptoms (decontamination, vital functions), no
known specific antidote, administer corticosteroid dose aerosol to prevent
pulmonary odema.
Fire-fighting measures
Suitable extinguishing media:
water spray, alcohol-resistant foam
Unsuitable extinguishing media for safety reasons:
carbon dioxide
Specific hazards:
toxic gases/vapours, nitrous gases
Vapours may form explosive mixture with air.
Special protective equipment:
Wear self-contained breathing apparatus and chemical-protective clothing.
Further information:
Dispose of fire debris and contaminated extinguishing water in accordance with
official regulations. Containers/tanks should be cooled with water spray.
Vapours are heavier than air and may accumulate in low areas and travel a
considerable distance up to the source of ignition.
Accidental release measures
Personal precautions:
Breathing protection required. Use personal protective clothing. Sources of
ignition should be kept well clear.
Environmental precautions:
Do not discharge into the subsoil/soil. Do not discharge into drains/surface
waters/groundwater.
Methods for cleaning up or taking up:
Pick up with suitable absorbent material. Dispose of absorbed material in
accordance with regulations.
Handling and storage
Handling
Ensure thorough ventilation of stores and work areas. Use antistatic tools. The
substance/ product may be handled only by appropriately trained personnel.
Protection against fire and explosion:
Vapours may form explosive mixture with air. Take precautionary measures against
static discharges.
Storage
Further information on storage conditions: Keep container tightly closed and in
a cool place. The entrance to storage rooms is to be granted only to
appropriately trained personnel.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Stability and reactivity
Reactivity
No hazardous reactions if stored and handled as prescribed/indicated.
Corrosion to metals: Corrosive effects to metal are not anticipated.
Formation of flammable gases:
Remarks: Forms no flammable gases in the presence of water.
Chemical stability
The product is stable if stored and handled as prescribed/indicated.
Possibility of hazardous reactions
Risk of spontaneous and violent self-polymerization if product is exposed to excessive heat.
Conditions to avoid
Avoid sources of ignition. See section - Handling and storage.
Incompatible materials
Substances to avoid:
Acids, copper alloys, silver compounds
Hazardous decomposition products
No hazardous decomposition products if stored and handled as prescribed/indicated.
Disposal considerations
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.