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Diss Factsheets
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EC number: 202-589-1 | CAS number: 97-53-0
- 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 information:
As in all cases of potential poisoning, seek medical advice and show this safety data sheet or the label.
In case of inhalation:
Remove the individual to fresh air and keep warm at rest. Consult a doctor in case of respiratory difficulty, unease or persistent headaches.
In case of skin contact:
SENSITISING Remove contaminated clothes. Flush skin with soap and plenty of water.
If irritation appears, obtain medical advice. Wash contaminated clothing before re-use.
In case of eye contact:
EYE IRRITANT Irrigate copiously with water for at least 15 minutes including under the eyelids. Do not allow water to flow into the uncontaminated eye. Obtain medical advice if any irritation (redness, pain) or evidence of tissue damage persists.
In case of ingestion:
Rinse mouth with water and spit out. Do not give anything to drink or eat, and do not try to make vomit without a specialist advice. Consult a doctor if trouble appears.
Self-protection of the first aider:
No specific precautions.
Most important symptoms and effects, both acute and delayed
Serious eye irritation if eye contact. Delayed skin allergic reaction (eg eczema) may occur on sensitized people. Not classified as skin irritant but some inflammatory reaction can appear at contact point
Indication of immediate medical attention and special treatment needed
No specific data available. Symptomatic treatment.
Watch for delayed symptoms of respiratory difficulty.
Fire-fighting measures
General information:
As in all cases of potential poisoning, seek medical advice and show this safety data sheet or the label.
In case of inhalation:
Remove the individual to fresh air and keep warm at rest. Consult a doctor in case of respiratory difficulty, unease or persistent headaches.
In case of skin contact:
SENSITISING Remove contaminated clothes. Flush skin with soap and plenty of water.
If irritation appears, obtain medical advice. Wash contaminated clothing before re-use.
In case of eye contact:
EYE IRRITANT Irrigate copiously with water for at least 15 minutes including under the eyelids. Do not allow water to flow into the uncontaminated eye. Obtain medical advice if any irritation (redness, pain) or evidence of tissue damage persists.
In case of ingestion:
Rinse mouth with water and spit out. Do not give anything to drink or eat, and do not try to make vomit without a specialist advice. Consult a doctor if trouble appears.
Self-protection of the first aider:
No specific precautions.
Most important symptoms and effects, both acute and delayed
Serious eye irritation if eye contact. Delayed skin allergic reaction (eg eczema) may occur on sensitized people. Not classified as skin irritant but some inflammatory reaction can appear at contact point
Indication of immediate medical attention and special treatment needed
No specific data available. Symptomatic treatment.
Watch for delayed symptoms of respiratory difficulty.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
For non-emergency personnel:
Take back unnecessary people.
As general protective measures:
Adequate protective gloves and half mask should be worn when handling spillages. No smoking. Avoid naked flames or other potential sources of ignition (e.g. electrical equipment).
Individual washing routines should be followed after any potential contact.
Ensure adequate ventilation in working areas following accidental releases.
For emergency personnel:
Refer to section 8 for recommended PPE.
Environmental precautions
No particular measures required. As a general rule, prevent entry into drains. Avoid contamination of surface waters, ground waters and soil.
Methods and material for containment and cleaning up
For containment:
Gross liquid spillages have to be contained by the use of sand or inert powder. If the product turns solid, contain by a cover. Do not reuse. Do not reintroduce into the original container. Collect into a suitable and labelled container. Treat as waste, disposal of this should be in accordance with Government Regulations.
Cover drains to prevent entry of the product in the sewer system. Avoid contamination of natural environment (soil, waters).
For cleaning-up:
Collect with a shovel and/or by sweeping and place into a suitable container for waste. Residues can be rinsed with water and discharged to drains for onsite wastewater or domestic sewage treatment.
Other information:
None available
Reference to other sections
If appropriate Sections 7, 8 and 13 can be referred to.
Handling and storage
Precautions for safe handling
Protective measures
Measures to prevent fire:
As a general rule, avoid any sources of ignition, and avoid exposing to high temperature during processing. The substance is not classified for physical hazards; therefore no specific prevention measures apply for identified uses.
Measures to prevent aerosol and dust generation:
Work processes must be designed to keep exposure to a minimum. Maintain adequate local and general ventilation where product is handled.
Advice on general occupational hygiene
SENSITISER & EYE IRRITANT. Wear appropriate protective clothes and adequate gloves (see S.8). Wash hands thoroughly after handling. Wash contaminated clothing before re-use. Contaminated work clothing should not be allowed out of the workplace.
Avoid contact with eyes. Wear chemical goggles.
Observe the usual precautions for handling organic chemicals.
Good personal washing routines should be followed. Wash hands before breaks and after work.
When using do not eat, drink or smoke. Avoid breathing vapour and spray.
Conditions for safe storage, including any incompatibilities
It is good general practice to store in closed, preferably full, properly labelled, containers away from heat sources, and protected from extremes of temperature. Do not re-use the empty container.
Respect general rules for compatibility storage.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Exposure controls
Appropriate engineering controls
Work processes must be designed to keep exposure to a minimum. Maintain adequate local and general ventilation where product is handled and dispensed.
Personal protection
From Qualitative Assessment:
- Eye protection: IRRITANT Wear safety goggles (conforming EC EN 166)
From general recommendations of safe working practices:
- Respiratory protection: where ventilation may be inadequate, chemical cartridge respirator with A-type filter (EN 143) is recommended.
- Hand protection: SENSITISING Wear suitable protective gloves tested to EN374 (e.g. nitrile, butyl, Teflon®)
- Skin protection: SENSITISING Wear protective clothing and chemical resistant boots. Contaminated work clothing should not be allowed out of the workplace.
Environmental exposure controls
Fulfil commitments under Community environmental protection legislation.
Avoid discharge into the environment.
Stability and reactivity
Reactivity
No hazardous reaction anticipated in case of contact with air or water (based on chemical structure and experience in handling and use).
Chemical stability
When stored under standard temperature, the substance is stable. Stability in organic solvents not expected to be critical.
Possibility of hazardous reactions
None known.
Conditions to avoid
Direct sources of heat and light.
Do not heat closed containers.
Avoid contact with oxidizing agents.
Incompatible materials
None known.
Hazardous decomposition products
Contact with water or storage under recommended conditions for one year should not produce dangerous decomposition products.
Disposal considerations
Product: Considered as hazardous waste according to Directive 2008/98/CE on waste. The product should be handled according to the instructions given under sections 6, 7 and 8. Dispose of according to local or national regulations. The product should not be allowed to enter drains or the environment.
Contaminated packaging: Empty packaging should be disposed according to local or national regulations by an approved waste handling. Minimize release to the environment
End-product: For the identified uses, if the substance is discharged to domestic sewage treatment plant, no onsite wastewater treatment is required. Refer to the ES annexed for details.
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.