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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 219-099-9 | CAS number: 2358-84-1
- 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
Ingestion: Give 2-4 cups full of milk or water, do not induce vomiting; seek medical advice if symptoms occur.
Skin contact: Wash with plenty of soap and water. Remove contaminated clothing and shoes. Get medical attention. Wash clothing before reuse. Clean shoes before reuse.
Eye contact: Immediately flush eyes with plenty of water, occasionally lifting the upper and lower eyelids. Check for and remove any contact lenses. Continue to rinse for at least 10 minutes. Get medical attention.
Inhalation: Move the exposed person to fresh air at once. Seek medical advice if symptoms occur.
First Aider Protection: None specifically
Fire-fighting measures
Small Fire: Water mist, foam, dry powder, CO2
Large Fire: Water mist, foam, dry powder, CO2
Avoid: Do never use straight streams of water
Specific Hazards: Substance may polymerise
Protective equipment and advice for fire fighters: Self-contained breathing apparatus and full protective clothing. Clothing for fire-fighters (including helmets, protective boots and gloves) conforming to European standard EN 469 will provide a basic level of protection for chemical incidents.
Accidental release measures
Personal precautions, protective equipment and emergency measures
For non-emergency personnel: No action shall be taken involving any personal risk or without suitable training. Keep unnecessary and unprotected personnel from entering. Do not touch or walk through spilled material. Put on appropriate personal protective equipment.
For emergency responders: If specialised clothing is required to deal with the spillage, take note of any information on suitable and unsuitable materials. See also the information in "For non-emergency personnel".
Environmental precautions: Avoid dispersal of spilled material and runoff and contact with soil, waterways, drains and sewers.
Methods and material for containment and cleaning up
For containment: Small spill : Move containers from spill area. Absorb spill with inert material, then place with shovel in a designated, labeled waste container. Dispose of via a licensed waste disposal contractor.
Large spill : Move containers from spill area. Prevent entry into sewers, water courses, basements or confined areas. Absorb spill with inert material, then place with shovel in a designated, labeled waste container. Dispose of via a licensed waste disposal contractor.
Other information: Remove all sources of ignition. Use a spark-proof tool. Provide ventilation.
Handling and storage
Precautions for Safe Handling: Protective measures:
Put on appropriate personal protective equipment. Do not handle until all safety precautions have been read and understood. Do not get in eyes or on skin. Do not ingest or inhale. Avoid release to the environment. Keep in the original container or an approved alternative made from a compatible material, kept tightly closed when not in use. Empty containers retain product residue. Do not reuse container.
Advice on general occupational hygiene: Eating, drinking and smoking should be prohibited in areas where this material is handled, stored and processed. Workers should wash hands and face before eating, drinking and smoking. Remove contaminated clothing and protective equipment before entering eating areas.
Conditions for safe storage, including any incompatibilities: Store in accordance with local regulations. Store in original container protected from direct sunlight in a dry, cool and well-ventilated area, away from incompatible materials (see Section 10) and food and drink. Keep container tightly closed and sealed until ready for use. Containers that have been opened must be carefully resealed and kept upright to prevent leakage. Do not store in unlabeled containers. Use appropriate containment to avoid environmental contamination.
Specific end uses: Manufacture of plastic products
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Control Parameters
Occupational exposure limits
None
Derived no effect levels (DNELs)
Workers inhalation 74.0 mg/m3
Workers dermal 21.0 mg/kg bw/day
General public inhalation 13.1 mg/m3
General public dermal 7.5 mg/kg bw/day
General public oral 7.5 mg/kg bw/day
Predicted no effect concentrations (PNECs)
Aqua freshwater 23.4 microgram/ml
Aqua freshwater intermittent 4.16 microgram/ml
Aqua marinewater 2.34 microgram/ml
Aqua marinewater intermittent 0.416 microgram/ml
Sediment freshwater 0.222 mg/kg sediment dw
Sediment marinewater 22.2 microgram/kg sediment dw
Soil 30.7 microgram/kg sediment dw
STP 128 mg/l
Exposure controls
Avoid contact with skin and eyes. Do not swallow. Do not inhale. Wear suitable protective equipment. Ensure that eyewash stations and safety showers are close to the workstation location. Remove soiled or soaked clothing. Clean skin after work. At work do not eat, drink, smoke or take drugs. Keep away from food, drink and animal feeding stuffs.
Engineering controls: Generic local exhaust ventilation (LEV) in the production area is always required to control inhalation exposure.
Personal protective equipment: Respiratory protection
Good general exhaust ventilation of the work area.
In case of exposure to high concentrations: wear positive pressure self-contained breathing apparatus classified under EN 137:2006 and give operators specific training. Cartridges must be discarded after each working day.
Hand protection
Wear appropriate protective gloves to prevent skin exposure. Use chemically resistant gloves classified under EN 374, class 6 (breakthrough time > 480 minutes), specified for diethylene glycol dimethacrylate. Give operators specific training. An advanced occupational health and safety management system must be in use. Discard gloves after one working day or when they have come into direct contact with the mixture.
Eye and Face protection
Use safety goggles (EN 166)
Skin and body protection
Use clothing and boots as usual in the chemical industry.
Environmental exposure controls: Take precautionary measures against discharges into the environment
Stability and reactivity
Reactivity: Product is stable under normal storage and usage conditions
Chemical stability: The product may polymerise under the influence of light, heat or in contact with polymerisation initiators such as peroxides
Possibility of hazardous reactions: May polymerise and is stabilised with MEHQ
Conditions to Avoid: Elevated temperatures and light
Incompatible materials: Strong oxidising and reducing agents; peroxides
Hazardous decomposition products: Carbon oxides (CO; CO2), dense black smoke
Disposal considerations
Waste treatment methods: GENERAL
Must not be disposed of together with household garbage. Treat as chemical waste. Do not allow product to reach sewer system. Contact manufacturer for recycling information.
EUROPEAN WASTE CATALOGUE
None
UNCLEANED PACKAGINGS - RECOMMENDATION
Must be disposed of 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.