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: 231-448-7 | CAS number: 7558-79-4
- 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 information: no special measures required.
After inhalation: supply fresh air; consult doctor in case of symptoms.
After skin contact: Wash with water and soap. The product is not irritating to the skin.
After eye contact: Rinse opened eye for several minutes under running water. Then consult doctor.
After swallowing: Rinse out mouth and then drink plenty of water (approx. 500 mL). In case of persistent symptoms consult doctor.
Fire-fighting measures
Suitable extinguishing agents: Use fire-fighting measures that suit the environment. CO", extinguishing powder or water jet. Fright larger fires with foam.
Special hazards caused by the material, its products of combustion or flue gas: None
Protective equipment: no special measures required.
Accidental release measures
Person-related safety precautions: Avoid causing dust, wear protective clothing.
Measures for environmental protection: Do not allow concentrated solutions to enter drainage system, surface or ground water.
Measures for cleaning/collecting: collect mechanically.
Additional information: No dangerous materials released.
Handling and storage
HANDLING:
Information for safe handling: No special precautions if used correctly. Prevent formation of dust.
Information about protection against explosion and fires: The product is not flammable. No special measures are required.
STORAGE:
Requirements to be met by storerooms and containers: No special requirements.
Information about storage in one common storage facility: Not required.
Further information about storage conditions: Store in cool, dry conditions in well sealed containers. This product is hygroscopic.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Personal protective equipment.
General protective and hygienic measures: The usual precautionary measures should be adhered to in handling chemicals wash hands during breaks and at the end of work. Avoid contact with the eyes and skin.
Breathing equipment: Use breathing protection in case of insufficient ventilation. Dust mask according to DIN EC 140 or 149 (FFP1 or FFP2).
Protection of hands: protective gloves: In case of spray contact at least protect index 2 recommend, according to more than 30 min. penetration time (EN 374). Layer thickness of gloves: at least 0.4 mm. In case of prolonged and intensive contact protection 6 is recommended (more than 480 min penetration time EN 374). Layer protection of gloves at 0.7 mm.
Material of gloves: butyl rubber (BR), fluorocarbon rubber (viton), Nitrile rubber (NBR), natural rubber (NR), chloroprene rubber (CR), Neoprene gloves.
Penetration time of glove material: the exact break through time is dependant on the manufacturer of the rubber gloves observations and has to be observed.
Eye protection: safety glasses (DIN 58211, EN 166)
Body protection: Lightweight protective clothing.
Stability and reactivity
Thermal decomposition/conditions to be avoided: No decomposition if used according to specifications.
Dangerous reactions: None known.
Dangerous composition products: None known.
Disposal considerations
Product recommendation:
Smaller quantities can be disposed with household garbage can be deposited with household garbage after consulting with the operator of the waste disposal facility and the pertinent authorities and under adherence to the necessary technical regulations.
Uncleaned packaging recommendation:
Empty contaminated packagings thoroughly. They can be recycled after thorough and proper cleaning. Packagings that cannot be cleaned are to be disposed of in the same manner as the product. Dispose of packaging according to regulations on the disposal of packagings.
. Recommended cleaning agent: Water, if necessary with cleaning agent.
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.