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Diss Factsheets
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EC number: 927-137-7 | CAS number: 15937-07-2
- 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
Administrative data
First-aid measures
Skin contact: Immediately wash skin with copious amounts of water for at least 15 minutes while removing. contaminated clothing and shoes. If irritation persists, seek medical attention.
Eye contact: Immediately wash skin with copious amounts of water for at least 15 minutes. Assure adequate flushing of the eyes by separating the eyelids with fingers. Ifirritation persists, seek medical attention.
Inhalation: Remove to fresh air. In severe cases or if symptoms persist, seek medical attention.
Ingestion: Wash out mouth with copious amounts of water for at least 15 minutes. Seek medical attention.
Fire-fighting measures
In the event of a fire involving this material, alone or in combination with other materials, use dry powder or carbon dioxide extinguishers. Protective clothing and self-contained breathing apparatus should be worn.
Accidental release measures
Personal precautions:
Wear suitable personal protective equipment which performs satisfactorily and meets local/state/national standards.
Personal protective equipment: Wear laboratory clothing, chemical-resistant gloves and safety goggles.
Respiratory precaution: Wear approved mask/respirator.
Hand precaution: Wear suitable gloves/gauntlets.
Skin protection: Wear suitable protective clothing.
Eye protection: Wear suitable eye protection.
Methods for cleaning up: Mix with sand or similar inert absorbent material, sweep up and keep in a tightly closed container for disposal.
Environmental precautions: Do not allow material to enter drains or water courses.
Handling and storage
Handling:
This product should be handled only by, or under the close supervision of, those properly qualified in the handling and use of potentially hazardous chemicals, who should take into account the fire, health and chemical hazard data given on this sheet.
Storage:
Store in closed vessels.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Normal operation
Workers use PPE as a good practice to minimise possible exposures from minor accidental leaks during loading and unloading the reaction vessel, even though rigorous containment is ensured through technical means. Procedures are in place for disposal or cleaning of contaminated PPE.
Accident and incidents
A fully trained Emergency Response Team (ERT) is in place to react in case of accidents and incidents resulting in unexpected releases of the intermediate in order to minimize risks of exposures to humans and the environment. Components of the ERT are selected among senior site operators and technicians and are periodically trained and certified to respond to emergencies. Trainings and certifications of members ERT are subject to periodical revisions and approval by Local Fire Department. PPE as specified in emergency procedures and training are required in case of accidents and incidents. Procedures are in place for disposal or cleaning of contaminated PPE, as appropriate.
Maintenance and cleaning
Workers use additional PPE for cleaning the reaction vessel. A short exposure may occur during a maintenance operation, involving opening of a section of the pipeline connecting the reactor with loading station due to accidental presence of a residue of diluted intermediate that may lead to skin exposure. As a result, workers are given a specific work instruction on how to open this section, and are required to use high-efficiency PPE for skin and respiratory protection, as a precautionary and protective measure during all maintenance work, where there is a potential for exposure. PPE type is specified in the permit-to-work documents. Procedures are in place for disposal or cleaning of contaminated PPE, as appropriate.
Stability and reactivity
Disposal considerations
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.