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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 931-722-2 | CAS number: -
- 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
- Skin contact : Remove affected clothing and wash all exposed skin area with mild soap and water, followed by warm water rinse. Seek medical attention if ill effect or irritation develops.
- Eye contact : Rinse immediately with plenty of water.
- Ingestion : Rinse mouth. If swallowed, seek medical advice immediately and show the container or label.
Emergency medical treatment : Immediate specific treatment is necessary in case of poisoning.
Note to physician : Prolonged medical observation may be indicated.
Fire-fighting measures
Surrounding fires : Use water spray or fog for cooling exposed containers.
Protection against fire : Do not enter fire area without proper protective equipment, including respiratory protection.
Special procedures : Exercise caution when fighting any chemical fire. Avoid (reject) fire-fighting water to enter environment.
Accidental release measures
Environmental precautions : Prevent entry to sewers and public waters. Notify authorities if product enters sewers or public waters.
After spillage and/or leakage : Collect spills and put it into appropriated container.
Handling and storage
Storage : Keep only in the original container in a cool, well ventilated place. Keep container closed when not in use.
Handling : Keep away from food, drink and animal feeding stuffs. Wash hands and other exposed areas with mild soap and water before eat, drink or smoke and when leaving work.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
- Respiratory protection : Approved dust or mist respirator should be used if airborne particles are generated when handling this material.
- Hand protection : Wear suitable gloves resistant to chemical penetration.
- Skin protection : Wear suitable protective clothing.
- Eye protection : Goggles.
- Ingestion : When using, do not eat, drink or smoke.
Industrial hygiene : Provide local exhaust or general room ventilation.
Information on RMM/Hydrometal S.A.:
All operations are IPPC-compliant (implementing of the Best Available Techniques - BREF-NFM).
Procedures and technical measures like sumps containment are provided under leaching tanks and filters in order to collect any accidental spillage. Measures are taken to avoid or minimize emissions outside the plant.
Inhalation & dermal exposures are controlled and prevented by an integrated “Management system” (or alike) including i.e.:
• Hygiene behaviour: washing hands, changing clothes, no eating / no smoking in the workplace.
• Information – training of the workers on how to avoid exposure.
• Use of protective clothing: P3 masks, gloves, glasses, and the like.
• Cleaning of process equipment and workshop.
• Limited personnel presence in the stockpiling and process zones.
• Continuous medical follow-up of individuals including Bio-monitoring of exposure & health effects (Pb)
All tanks, settlers, filters are provided with sufficient sump containment capacity.
There are special procedures for cleaning and maintenance.
No release to water without “waste-water-treatment”-unit.
Waste related measures are taken to ensure adequate control of risk at the different life cycle stages of the intermediate. Waste generated at the process stage is recycled internally when possible and final wastes are disposed of as hazardous waste in authorized landfills or regulated class 1 dumping sites.
Stability and reactivity
Materials to avoid : Acids. Oxidizing agent.
Disposal considerations
Dispose in a safe manner in accordance with local/national regulations.
Dispose of this material and its container at hazardous or special waste collection point.
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.