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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 231-492-7 | CAS number: 7585-20-8
- 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:
- Move the person away from the contaminated area.
- If breathing stops, provide artificial respiration and seek medical attention.
SKIN CONTACT:
- Wash with water.
- Remove all contaminated clothing and footwear.
- Use appropriate protective equipment when treating a contaminated person.
- Seek medical treatment in case of complaints.
EYE CONTACT:
- Rinse cautiously with water for several minutes (at least 15 minutes). Remove contact lenses. Continue rinsing.
- Protect unharmed eye.
- Call a doctor immediately.
- Rinse with running water whilst keeping the eyes wide open (at least 15 minutes).
- If irritation persists, consult a doctor. Show this sheet to the doctor.
INGESTION:
- Never attempt to induce vomiting. Do not give anything to drink but rinse mouth thoroughly with water.
PROTECTION OF FIRST-AIDERS:
- Ensure adequate ventilation of the working area.
- Respiratory protection with a particle filter if dust from solid is present.
- Appropriate gloves.
- Goggles.
- Protective clothing.
FURTHER INFORMATION:
- Use appropriate protective equipment when treating a contaminated person.
- Place contaminated clothing in a sealed bag for disposal.
Fire-fighting measures
EXTINGUISHING MEDIA:
- Suitable: use extinguishing media suitable to surrounding fire conditions.
- Not suitable: None. If there is a fire close by, use suitable extinguishing agents.
SPECIFIC HAZARDS:
- Burning can produce irritating toxic and obnoxious fumes.
- Use water spray to cool containers.
Accidental release measures
PERSONAL PRECAUTIONS:
- Ensure adequate ventilation of the working area.
- Personal protective equipment:
- Safety spectacles
- Goggles
- Suitable protective clothing
- Appropriate gloves
ENVIRONMENTAL PRECAUTIONS:
- Do not allow product to enter drains. Prevent further spillage if safe.
METHODS FOR CLEANING UP:
- Recovery
- For solid matter: Collect up the product and place it in a spare container, suitably labelled.
- For liquid matter: absorb with inert, absorbent material. Sweep up. Transfer to suitably labelled container for disposal.
- Cleaning/Decontamination: Clean spillage area thoroughly with lime and flush to drain with plenty of water, observing any local regulations.
Handling and storage
HANDLING:
- Technical measures: Avoid contact with eyes and skin.
- Measures: Adopt best Manual Handling considerations when handling, carrying and dispensing.
- Safe handling advice: Only use in well-ventilated areas.
STORAGE:
- Storage conditions recommended: Stable under normal storage conditions.
- Hazardous decomposition products: Carbon oxides.
- Incompatible products: Strong alkalis and metals.
- Packaging: Product must only be kept in the supplier's packaging.
- Packaging materials recommended: Plastic materials.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
- Appropriate engineering controls: Avoid creating mist or spray. Either local exhaust or general room ventilation is usually required. Emergency safety showers should be available in the immediate vicinity of any potential exposure.
- Personal protective equipment: Gloves. Protective goggles.
- Hand protection: Wear protective gloves. PVC. EN 374.
- Eye protection: Chemical goggles or safety glasses. EN 166.
- Respiratory protection: Where exposure through inhalation may occur from use, respiratory protection equipment is recommended. A properly fitted respirator with acid/mist cartridges is recommended in instances where exposures may be exceeded. EN 12083.
Stability and reactivity
- Reactivity: No additional information available
- Chemical stability: Stable at ambient temperature and under normal conditions of use.
- Possibility of hazardous reactions: Hazardous polymerization will not occur.
- Conditions to avoid: Do not store with incompatible materials. Extremely high or low temperatures.
- Incompatible materials: Bases. May be corrosive to metals.
- Hazardous decomposition products: Fume. Carbon monoxide. Carbon dioxide.
Disposal considerations
- Waste treatment methods: Disposal should be carried out with lime under controlled conditions at a licensed waste processor.
- Waste disposal recommendations: Dispose in a safe manner in accordance with local/national regulations.
- Ecology - waste materials: Avoid release to the environment.
- EURLW code: For disposal within the EC, the appropriate code according to the European Waste Catalogue (EWC) should be used.
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.