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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 939-638-8 | CAS number: 90268-37-4
- 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
Guidance on Safe Use
Administrative data
First-aid measures
Symptoms and effects
Irritating to eyes and skin.
In case of inadequate first-aid measures there is a possibility of persistent effects on the eye.
First aid
General
Seek for medical attention in case of persistent irritation, discomfort or any other severe trouble.
Inhalation
Bring patient to fresh air. Seek medical advice.
Skin
Remove contaminated clothing. After contact with skin, wash immediately with plenty of water.
Launder clothes before reuse.
Eye
Rinse immediately and as long as possible with plenty of water. Eyelids should be held away from
the eyeball to ensure thorough rinsing.
Ingestion
Rinse mouth with water. DO NOT DRINK. DO NOT INDUCE VOMITING because of risk of aspiration.
Seek medical advice.
Advice to physician: Symptomatic treatment is advised.
Fire-fighting measures
Extinguishing media Special exposure hazards
All extinguishing measures are allowed but avoid high-pressure water jets None known
if foam has to be avoided.
Hazardous decomposition / combustion products
Material is not classified as flammable. However, if involved in a fire, it will feed the fire and give off toxic fumes of
sulphur dioxide/trioxide and carbon monoxide/dioxide.
Protective equipment
Use self-contained breathing apparatus.
Accidental release measures
Personal precautions
Avoid contact with skin and eyes.
Environmental precautions
Do not allow to escape into sewage system or watercourses.
Methods for cleaning up
Collect as much as possible in a clean container for (preferable) reuse or disposal.
Do not flush into public watercourses.
Handling and storage
Handling
Avoid contact with skin and eyes; avoid dust inhalation.
Slippery in case of spillage on wet floor.
Fire and explosion prevention
Dusts are highly flammable and can generate explosions in not well-ventilated rooms.
Avoid electrostatic discharges. Do not allow smoking in areas where product is made or handled.
Storage requirements
Store in closed containers. Storage temperature: 0-50°C. Store away from strong oxidising agents.
Avoid mild steel and aluminium storage.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Engineering controls : The general precautionary measures for handling chemicals should be observed.
Exposure limits : No exposure limit has been established.
Personal protection
§ Respiratory : Wear dust mask.
§ Hand : Wear suitable gloves
§ Eye : Wear eye/face protection.
Eye rinsing device shall be made available at any point of handling of the product
§ Skin and body : Wear appropriate clothing, slipproof shoes. Remove and clean contaminated clothes.
Do not allow eating and drinking in areas where product is made or handled.
Environment protection : Containment measures should be taken at any storage place to avoid large quantity
of product to enter watercourses or ground.
Stability and reactivity
No decomposition if stored and handled properly.
Conditions to avoid Material to avoid
Temperatures in excess of 50°C.
Material to avoid
Strong oxidising agents.
Hazardous decomposition products
No decomposition occurs under normal storage conditions.
Disposal considerations
According to local regulations (most probably controlled incineration)
Contaminated packaging
According to local regulations. Empty drums or containers can be washed out for reuse; do not allow washing
water to enter into watercourses.
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.