Registration Dossier
Registration Dossier
Diss Factsheets
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EC number: 203-718-4 | CAS number: 109-92-2
- 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 advice:
Remove contaminated clothing.
If inhaled:
Keep patient calm, remove to fresh air.
On skin contact:
Wash thoroughly with soap and water.
On contact with eyes:
Wash affected eyes for at least 15 minutes under running water with eyelids held open.
On ingestion:
Rinse mouth and then drink plenty of water.
Note to physician:
Treatment: Treat according to symptoms (decontamination, vital functions), no known specific
antidote.
Fire-fighting measures
Suitable extinguishing media:
water, dry extinguishing media, foam, carbon dioxide
Special protective equipment:
Wear a self-contained breathing apparatus.
Further information:
Collect contaminated extinguishing water separately, do not allow to reach sewage or effluent
systems.
Accidental release measures
Personal precautions:
Handle in accordance with good industrial hygiene and safety practice. Breathing protection required.
Environmental precautions:
Do not empty into drains.
Methods for cleaning up or taking up:
For large amounts: Pump off product.
For residues: Pick up with suitable absorbent material (e.g. sand, sawdust, general-purpose binder,
kieselguhr). Dispose of absorbed material in accordance with regulations.
Handling and storage
Handling
Ensure thorough ventilation of stores and work areas. Protect from direct sunlight.
Protection against fire and explosion:
Prevent electrostatic charge - sources of ignition should be kept well clear - fire extinguishers should
be kept handy.
Storage
Segregate from acids and acid forming substances.
Storage stability:
Storage temperature: <= 25 °C
Storage duration: <= 12 Months
The product is stabilized, the shelf life should be noted.
additives:
potassium hydroxide (CAS Number: 1310-58-3) or
N,N-diethylaniline (CAS Number: 91-66-7)
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Personal protective equipment
Respiratory protection:
Wear respiratory protection if ventilation is inadequate.
Hand protection:
Chemical resistant protective gloves (EN 374)
Suitable materials short-term contact and/or splashes (recommended: At least protective index 2,
corresponding > 30 minutes of permeation time according to EN 374)
e.g. nitrile rubber (0.4 mm), chloroprene rubber (0.5 mm), polyvinylchloride (0.7 mm) and other
Manufacturer's directions for use should be observed because of great diversity of types.
Supplementary note: The specifications are based on tests, literature data and information of glove
manufacturers or are derived from similar substances by analogy. Due to many conditions (e.g.
temperature) it must be considered, that the practical usage of a chemical-protective glove in practice
may be much shorter than the permeation time determined through testing.
Eye protection:
Tightly fitting safety goggles (splash goggles) (e.g. EN 166)
General safety and hygiene measures:
Handle in accordance with good industrial hygiene and safety practice. Avoid inhalation of vapour.
Wearing of closed work clothing is required additionally to the stated personal protection equipment.
Stability and reactivity
Hazardous reactions:
The product is stabilized against spontaneous polymerization prior to despatch. The product can
polymerize if the shelf life or storage temperature are greatly exceeded. Polymerization occurs with
acids.
Disposal considerations
Incinerate in suitable incineration plant, observing local authority regulations.
A waste code in accordance with the European waste catalog (EWC) cannot be specified, due to
dependence on the usage.
The waste code in accordance with the European waste catalog (EWC) must be specified in
cooperation with disposal agency/manufacturer/authorities.
Contaminated packaging:
Contaminated packaging should be emptied as far as possible; then it can be passed on for recycling
after being thoroughly cleaned.
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.
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