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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 234-963-5 | CAS number: 12045-64-6
- 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
- After inhalation:
Supply fresh air.
Seek medical treatment in case of complaints.
- After skin contact:
Immediately wash with water and soap and rinse thoroughly.
If skin irritation continues, consult a doctor.
- After eye contact:
Rinse opened eye for several minutes under running water. Then consult a doctor.
- After swallowing:
If swallowed, rinse mouth with water (only if the person is conscious).
Drink plenty of water and provide fresh air.
Induce vomiting only, if affected person is fully conscious.
Seek medical treatment.
Fire-fighting measures
The product is not flammable. Use fire extinguishing methods suitable to surrounding conditions.
Special hazards arising from the substance or mixture
In case of fire, the following can be released:
Carbon monoxide (CO)
Boron oxide (B2O3)
- Advice for firefighters
· Protective equipment:
Wear fully protective equipment; Wear self-contained respiratory protective device.
- Additional information:
Dispose of fire debris and contaminated fire fighting water in accordance with official regulations.
Accidental release measures
- Personal precautions, protective equipment and emergency procedures
Wear protective clothing.
Ensure adequate ventilation.
Avoid formation of dust.
- Environmental precautions:
Do not allow to enter sewers/ surface or ground water.
- Methods and material for containment and cleaning up:
Pick up mechanically.
Avoid formation of dust.
Dispose of the material collected according to regulations.
Handling and storage
- Precautions for safe handling
Prevent formation of dust.
Provide suction extractors if dust is formed.
Any unavoidable deposit of dust must be regularly removed.
- Information about fire - and explosion protection:
Keep ignition sources away - Do not smoke.
Protect against electrostatic charges.
- Conditions for safe storage, including any incompatibilities
· Storage:
Store only in unopened original receptacles.
Store away from flammable substances.
Store away from oxidizing agents.
Keep container tightly sealed.
Protect from humidity and water.
Store in dry conditions.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- -
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- -
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Marine transport (UN RTDG/IMDG)
- UN number:
- -
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- -
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Special provisions / remarks
- Remarks:
- No dangerous goods according to the transport regulations
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Exposure controls / personal protection
Ensure good ventilation/exhaustion at the workplace.
- General protective and hygienic measures:
Wash hands before breaks and at the end of work.
Do not inhale dust / smoke / mist.
Avoid contact with the eyes and skin.
Use skin protection cream for skin protection.
- Respiratory protection: Use suitable respiratory protective device when high concentrations are present. Recommended filter device for short term use: Filter P1
- Protection of hands:
Wear suitable protective gloves according EN 371. Material of gloves: Butyl rubber, Nitrile rubber
Value for the permeation: Level ≥ 120 min. (EN 374). The exact break trough time has to be found out by the manufacturer of the protective gloves and has to be observed.
- Eye protection:
Wear safety glasses
- Body protection: Light weight protective clothing
Stability and reactivity
No decomposition if used and stored according to specifications.
As the product is supplied it is not capable of dust explosion; however enrichment with fine dust may cause risk
of dust explosion.
Disposal considerations
Hand over to hazardous waste disposer
Non contaminated packagings may be recycled.
Packagings that may not be cleansed are to be disposed of in the same manner as the product.
Disposal must be made according to official regulations.
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.