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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-907-1 | CAS number: 111-78-4
- 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
Administrative data
First-aid measures
First aid inhalation: Seek medical advice immediately. If inhaled, remove to fresh air. If breathing is difficult, give oxygen. If unconscious, evaluate
the need for artificial respiration.
First aid skin: Wash off with plenty of water and soap, seek medical advice if necessary.
First aid eye: Rinse with plenty of water.
First aid ingestion: Seek medical advice immediately. If swallowed, get medical attention immediately. Only induce vomiting if directed by a physician. Never give anything by mouth to an unconscious person.
Get immediate medical attention.
Fire-fighting measures
Hazards during fire-fighting: Flammable liquid. Vapors can travel to a source of ignition and flash back. Explosive mixtures may occur at temperatures at or above the flashpoint.
Fire-fighting / further advice: Containers can build up pressure if exposed to heat (fire). Cool with water spray. As in any fire, wear self-contained,
pressure-demand breathing apparatus (MSHA-NIOSH approved or equivalent) and full protective gear.
Accidental release measures
explosion).
Environmental Precautions: Should not be released into the environment. Obey relevant local, state, provincial and federal laws and regulations.
Methods for cleaning or taking up: Take up mechanically or with an absorbent material. Fill into marked, sealable containers.
sand, diatomaceous earth, universal absorbent, sawdust
Handling and storage
Fire and explosion protection: Take precautionary measures against static charges, keep away from sources of ignition. Explosion protection
equipment required. Keep away from flames / sparks, no smoking.
Storage requirements: Keep container tightly closed. Under inert gas (nitrogen).
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- 2520
Shippingopen allclose all
SpecialProvisionsopen allclose all
Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- 2520
Shippingopen allclose all
Remarksopen allclose all
Marine transport (UN RTDG/IMDG)
- UN number:
- 2520
Shipping information
- Proper shipping name and description:
- CYCLOOCTADIENE
- Chemical name:
- 1,5-Cyclooctadiene
- Labels:
- 3
- Marine pollutant
Remarksopen allclose all
Air transport (UN RTDG/ICAO/IATA)
- UN number:
- 2520
Shipping information
- Proper shipping name and description:
- Cyclooctadienes
- Chemical name:
- 1,5-Cyclooctadiene
- Labels:
- 3
Remarksopen allclose all
SpecialProvisionsopen allclose all
Exposure controls / personal protection
Respiratory Protection: In case of dusts/vapours/aerosols being formed or if the limit values like TLV are exceeded: use respiratory equipment
with suitable filter or wear a self contained respiratory apparatus
Hand protection:
The following details refer to information provided by Kächele-Cama Latex GmbH, Am Kreuzacker 9, D-36124 Eichenzell, www.kcl.de
Type of material Butoject (898)
Material thickness 0,7 mm
Breakthrough time 480 min
Eye protection: safety glasses
Body protection: Do not inhale vapours / aerosols. Avoid contact with skin and eyes.
Stability and reactivity
Substances to avoid: oxidizing agents
Thermal Decomposition: Distills without decomposition at atmospheric pressure.
Hazardous reaction: Formation of peroxides may occur
Disposal considerations
can be assigned to this product, since such classification is based on the (as yet undetermined) use to which the product is put by the consumer
The waste key number must be determined as per the European Waste Types List (decision on EU Waste Types List 2000/532/EC) in cooperation
with the disposal firm / producing firm / official authority.
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.