Registration Dossier
Registration Dossier
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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 425-870-2 | CAS number: 19450-38-5
- 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
Emergency measure - Inhalation: Remove the affected person from the danger zone to a
well-ventilated room or to fresh air, and keep warm.
Emergency measure - Eyes: Rinse eyes with clean water for several minutes. Seek
medical attention.
Emergency measure - Skin: Remove contaminated clothing and thoroughly wash the
affected parts of the body with soap and water. If
irritation occurs, seek medical attention.
Emergency measure - Ingestion: Repeatedly administer medicinal charcoal in a large quantity
of water. Seek immediate medical attention.
Fire-fighting measures
Recommended extinguishing agent: Powder, foam, carbon dioxide or waterspray may be used (do
not use direct jet of water).
Product arising from burning: Products of combustion may contain oxides of carbon and
nitrogen together with hydrocyanic acid.
Product determined by test: N
Protective equipment: Use respirator to protect from fumes.
Measures have to be taken to prevent the contaminated
extinguishing agent from seeping into the ground or from
spreading uncontrollably.
Accidental release measures
Emergency measures in case of spillage: Isolate spillage. Avoid dust formation. Gloves, goggles,
dust mask and full personal protective equipment should be
worn. Sweep up spill or use industrial vacuum fitted with
suitable dust filtrations system. Transfer to suitably
labelled containers and dispose of in accordance with local
regulations.
Handling and storage
Handling: Avoid contact with skin, eyes and clothing. Avoid inhalation
of dust. Do not eat, drink or smoke while working. In
addition to the measures taken usually in the chemical works
like dustproof filling and measuring equipment (including
dust extraction), further personal protection measures may
have to be implemented to avoid possible contact with the
product.
Storage: Store the product in tightly sealed containers. Protect from
light and humidity.
Store separately from feed, food and stimulants.
Packaging of the substance and or preparation: 120 litre polythene lined fibre-board kegs.
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 classified for transport
Transport: Use unbreakable containers, make sure they cannot fall, and
label in accordance with regulations.
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Exposure controls / personal protection
Stability and reactivity
Danger other than fire: Reacts vigorously with acids.Traces of hydrogen cyanide
(HCN) may be produced during storage.
Chemical reaction with water: None reported.
Dust explosion: As with many organic powders, the risk of explosion
following ignition of the dust under certain circumstances
cannot be ignored. Precautions should be taken to avoid the
generation and build-up of dust and to ensure that sources
of ignition are eliminated.
Dust explosion determined by test: N
Disposal considerations
Industry - Possibility of recovery/recycling: Recovery for recycling is not feasible.
Industry - Possibility of neutralisation: None known
Industry - Possibility of destruction: controlled discharge: Not recommended.
Industry - Possibility of destruction - incineration: Recommended method using temperatures above 1200 °C. Waste
gas treatment to remove oxides of nitrogen gas should be
fitted.
Industry - Possibility of destruction - water purification: Not recommended.
Public at large - Possibility of recovery/recycling: The substance itself will not enter the public domain.
Public at large - Possibility of neutralisation: Not applicable
Public at large - Possibility of destruction: controlled discharge: Not applicable
Public at large - Possibility of destruction - incineration: Not applicable
Public at large - Possibility of destruction - water purification: Not applicable
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.