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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 204-473-6 | CAS number: 121-47-1
- 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
EYES: Immediately wash gently with clean water for at least 15 minutes and seek medical attention.
SKIN: Clean with plenty of Water.
INGESTION: Wash out mouth with water. Seek immediate medical attention. Keep patient warm and at rest.
INHALATION: Remove patient to fresh air and keep warm, Seek immediate medical attention In severe case the patient should avoid exertion such as walking and should be carried by stretcher or chair.
Fire-fighting measures
EXTINGUISHING MEDIA: Waterspray, dry chemical powder, extinguishers like carbon dioxide.
FIRE AND EXPLOSION HAZARDS: Not Applicable
PROTECTIVE MEASURES: Keep containers in cool place, fire fighters should wear self-contained breathing apparatus and protective clothing.
Accidental release measures
PERSONAL PRECAUTIONS: Wear plain mask. protective overalls, safety goggles, impervious rubber hand gloves and rubber boots.
SPILLAGE: Use absorbent paper or cotton to pick up the spilled material and place into a sealable container for disposal with wearing protective
equipment. Wash the place with plenty of water and soap
ENVIRONMENTAL PRECAUTIONS: As per Local Government Rules.
RECOVERY Not applicable.
Handling and storage
STORAGE AND HANDLING (IN NORMAL USE)
STORAGE : Keep containers sealed. Store away from oxidising agents. Store in a cool, dry fire resistant area.
VENTILATION: General or local ventilation should be used to control airborne levels. A dust mask should be worn if there is a residual risk of
exposure to the dust.
HANDLING : Avoid contact with skin, eyes and clothing. Do not eat or drink during handling. Observe normal standards of Industrial Hygiene.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
OCCUPATIONAL EXPOSURE LIMITS: No firm data available.
ENGINEERING MEASURES . -
PERSONAL PROTECTIVE EQUIPMENT -
RESPIRATORY: Wear dust mask. Wear a full face respirator, if levels can possibly exceed the maximum exposure limit.
HAND: Chemical resistant gloves.
EYE: Eye goggles.
OTHER : Chemical resistant footwear, dust care.
Stability and reactivity
STABILITY:. Stable in cool place, protect from sunlight.
CONDITIONS TO AVOID: Avoid oxidising agents. Avoid direct heat, and store in cool place.
MATERIALS TO AVOID: Avoid oxidising agents.
RECOMMENDED MATERIALS FOR EQUIPMENTS: Stainless steel, Polyethylene.
HAZARDOUS DECOMPOSITION PRODUCTS
Disposal considerations
DISPOSAL CONSIDERATIONS Any waste or contaminated spills should be disposed off in accordance with Local and statutory requirements using a
registered waste disposal contractor operating under the Duty at Care regulation.
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.