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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 200-158-2 | CAS number: 52-90-4
- 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
Description of first aid measures
General information:
In case of accident or if you feel unwell seek medical advice (show label or SDS where possible).
After inhalation:
Provide fresh air. In cases of sickness seek medical advice (show label or SDS if possible).
After contact with the skin:
Wash with plenty of water or soap and water; immediately remove all contaminated clothing. Seek medical advice in case of
continuous irritation.
After contact with the eyes:
Rinse immediately with plenty of water. Seek medical advice in case of continuous irritation.
After swallowing:
If conscious, give several small portions of water to drink. Induce vomiting. In cases of sickness seek medical advice (show label if
possible).
Most important symptoms and effects, both acute and delayed
Any relevant information can be found in other parts of this section.
Indication of any immediate medical attention and special treatment needed
No data available
Fire-fighting measures
Extinguishing media:
Suitable extinguishing media:
water spray, extinguishing powder, alcohol-resistant foam, carbon dioxide.
Extinguishing media which must not be used for safety reasons:
none known.
Special hazards arising from the substance or mixture
Hazardous combustion products: nitrous gases, sulfur dioxide.
Advice for firefighters
Special protective equipment for fire fighting:
Use respiratory protection independent of recirculated air.
Accidental release measures
Personal precautions, protective equipment and emergency procedures
Wear personal protection equipment. Avoid dust formation. Avoid contact with eyes and skin.
Environmental precautions
Cover any spilled material in accordance with regulations to prevent dispersal by wind. Observe local/state/federal regulations.
Methods and material for containment and cleaning up
Take up mechanically and dispose of according to local/state/federal regulations.
Handling and storage
Precautions for safe handling:
Ensure adequate ventilation. Do not mix with alkalis, strong acids, oxidizing agents.
Precautions against fire and explosion:
Take precautionary measures against dust explosion. Danger of dust explosion: Do not stir up dust. Take precautionary measures
against electrostatic charging. Avoid sources of ignition like open flames, welding pearls, hot surfaces etc. Danger of dust
explosion: Do not stir up dust; remove dust after wetting.
Conditions for safe storage, including any incompatibilities
Conditions for storage rooms and vessels:
Observe precautionary measures against dust explosion. Do not store in containers made of aluminum or other light metals.
Advice for storage of incompatible materials:
none known.
Further information for storage:
Keep container dry and tightly closed.
Specific end use(s):
No data available.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- Not regulated for transport
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- Not regulated for transport
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Marine transport (UN RTDG/IMDG)
- UN number:
- Not regulated for transport
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- Not regulated for transport
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Exposure controls / personal protection
Control parameters:
-
Exposure controls:
Exposure in the work place limited and controlled
General protection and hygiene measures:
Do not eat, drink or smoke when handling. Avoid contact with eyes and skin. Do not breathe dust. Observe standard industrial
hygiene practices for the handling of chemical substances.
Personal protection equipment:
Respiratory protection
In case of dust formation: fine dust mask P1 .
Hand protection
nitrile rubber protective gloves or Protective gloves made of chloroprene rubber .
Eye protection
In case of dust formation: tight fitting protective goggles .
Skin protection
protective clothing.
Exposure to the environment limited and controlled
Prevent material from entering surface waters and soil.
Stability and reactivity
Reactivity; Chemical stability; Possibility of hazardous reactions
Reacts with strong oxidizing agents.
Conditions to avoid
none known.
Incompatible materials:
oxidizing agents.
Hazardous decomposition products:
none known.
Disposal considerations
Waste treatment methods:
Material
Recommendation:
Dispose of according to regulations by incineration in a special waste incinerator. Small quantities may be disposed of by incineration in an approvedfacility. Observe local/state/federal regulations.
Uncleaned packaging
Recommendation:
Completely discharge containers (no tear drops, no powder rest, scraped carefully). Containers may be recycled or re-used. Observe local/state/federal regulations. Uncleaned packaging should be treated with the same precautions as the material.
Recommended cleaning agent:
water.
Waste Disposal Legislation Ref.No.(EC)
It is not possible to determine a waste code for this product in accordance with the European Waste Catalogue (EWC) since it is
only possible to classify it according to how it is used by the customer. The waste code is to be determined within the EU in liaison
with the waste-disposal operator.
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.