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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 416-770-1 | CAS number: 73754-27-5
- 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
Emergency Measure - Eyes: - Flush with water for 15 minutes. If necessary, consult a doctor.
Emergency Measure - Skin: - Wash with soap and water.
Emergency Measure - Ingestion is not considered a potential route of exposure. However, if this happens, rinse mouth with water, do not induce vomiting and seek immediate medical attention. (Treat symptomatically).
Fire-fighting measures
Unsuitable extingushing agents: None specified.
Product Arising from burning: - The substance is combustible and will burn if involved in a fire, evolving noxious fumes including oxides of carbon and nitrogen.
Product determined by test: No
Protective equipment:
Full protective clothing and self-contained breathing apparatus pressure-demand MSHA/NIOSH (approved or equivalent) must be worn.
Fight the fire from a safe distance or protected location.
Avoid breathing smoke, fumes and decomposition products.
Accidental release measures
Evacuate personnel from immediate vicinity.
Wear appropriate personal protective equipment conforming to the relevant national or international standards.
Avoid dust formation. Sweep up powder or absorb spillages of solutions with a suitable inert material (eg. sand or soil). Carefully transfer the spillage to waste containers, or use a sealed industrial vacuum machine. Containers filled with waste material must be labelled in the same way as the original substance containers.
Dispose of waste material in accordance with local regulations by incineration
Handling and storage
The substance should be stored, handled and used under conditions of good industrial hygiene and in conformity with any local regulations in order to avoid exposure.
Avoid prolonged contact with skin or eyes. Do not handle in a manner that creates excessive dust. Provide appropriate ventilation and secure container after each use.
Engineering controls are necessary to reduce exposure to the substance.
When exposure cannot be prevented or adequately controlled appropriate personal protective equipment should be worn. Such protective equipment should conform to the appropriate international or national standards as follows;
*Chemical protective gloves to Standard EN374
*Chemical protective clothing to Standard EN368
*Eye protection to Standard EN166.
Furthermore, when respiratory protective equipment has to be used, it must be capable of adequately controlling exposure, be suitable for the purpose, and conform to the appropriate international or national standards, such as a dust mask conforming to EN149 FFP1.
These measures should be regarded as minimum.
STORAGE
Should be stored at room temperature in a dry, well ventillated area. Container should be closed after use.
Avoid extreme temperatures and direct sunlight.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- NONE
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- NONE
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Marine transport (UN RTDG/IMDG)
- UN number:
- NONE
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- NONE
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Special provisions / remarks
- Remarks:
- Transport: - No special precautions.
- Avoid higher temperatures, higher humidity
air and direct sunlight.
- Avoid spreading the substance accidentally in
taking all necessary precautions.
Stability and Reactivity
Danger other than fire: - No known reaction.
Chemical reaction with water: - No known reaction.
Dust explosion: Possible.
Dust explosion determined by test: N
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Exposure controls / personal protection
Stability and reactivity
Chemical reaction with water: None which is hazardous.
Dust explosion: Under normal conditions of use this material does not present a significant explosion hazard. However, as with most organic powder samples, explosive mixtures can be formed with sufficient concentrations of dust combined with air.
Dust explosion determined by test: No
Disposal considerations
Industry - Possibility of neutralization: - No known method.
Industry - Possibility of destruction: controlled discharge: - Not recommended.
Industry - Possibility of destruction - incineration: The substance should be disposed of by incineration in a proper installation, Stack gases should be scrubbed..
Industry - Possibility of destruction - water purification: --- no data
Industry - Possibility of destruction - other: --- no data
Public at large - Possibility of recovery / recycling: - It is not possible to recover the substance after
use of finished products incorporating the substance.
Public at large - Possibility of neutralization: - Not applicable.
Public at large - Possibility of destruction: controlled discharge: - Not applicable.
Public at large - Possibility of destruction - incineration: - Not applicable.
Public at large - Possibility of destruction - water purification - Not applicable.
Public at large - Possibility of destruction - others: - Not applicable.
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.