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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 203-768-7 | CAS number: 110-44-1
- 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
Guidance on Safe Use
Administrative data
First-aid measures
General advice: Move out of dangerous area. Do not leave the victim unattended. Show this safety data sheet to the doctor in attendance
If inhaled: Move to fresh air in case of accidental inhalation of vapours. Get medical attention immediately if symptoms occur.
In case of skin contact: Wash off immediately with plenty of water. Get medical attention immediately if irritation develops and persists.
In case of eye contact: Rinse immediately with plenty of water, also under the eyelids, for at least 15 minutes. Get medical advice/ attention.
If swallowed: Do NOT induce vomiting. Call a physician immediately.
Symptoms: May cause irritation of respiratory tract.
Treatment: Treat symptomatically.
Fire-fighting measures
Suitable extinguishing media: Water spray, Carbon dioxide (CO2), Foam, Dry chemical
Unsuitable extinguishing media:High volume water jet
Specific hazards during firefighting: Risk of dust explosion.
Special protective equipment for firefighters: Wear self-contained breathing apparatus for firefighting if necessary.
Further information: Collect contaminated fire extinguishing water separately. This must not be discharged into drains. Fire residues and contaminated fire extinguishing water must be disposed of in accordance with local regulations.
Accidental release measures
Personal precautions:
Use personal protective equipment.
Avoid dust formation.
Avoid breathing dust.
Environmental precautions:
Should not be released into the environment.
Do not discharge large quantities of concentrated spills or residues into surface water or sanitary sewer system.
Methods for cleaning up:
Neutralize with chalk, alkali solution or ammonia.
Keep in suitable, closed containers for disposal.
Handling and storage
Advice on safe handling:
Avoid formation of respirable particles.
Do not breathe vapours/dust.
Avoid contact with skin and eyes.
Smoking, eating and drinking should be prohibited in the application area.
Dispose of rinse water in accordance with local and national regulations.
Advice on protection against fire and explosion:
Avoid dust formation. Provide appropriate exhaust ventilation at places where dust is formed.
Hygiene measures:
When using do not eat or drink. When using do not smoke. Wash hands before breaks and at the end of workday.
Temperature class: T4
Dust explosion class: St1
Requirements for storage areas and containers:
Keep in a dry, cool place. Store locked up. Protect against light
Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Electrical installations / working materials must comply with the technological safety standards.
Advice on common storage:
Do not store near acids.
Further information on storage stability:
Keep in a dry place. No decomposition if stored and applied as directed.
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- Not regulated
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- ADNR: Container and Tanker
Not regulated
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Marine transport (UN RTDG/IMDG)
- UN number:
- Not regulated
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- Not restricted
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Exposure controls / personal protection
Eye protection:
Eye wash bottle with pure water
Tightly fitting safety goggles
Wear face-shield and protective suit for abnormal processing problems.
Hand protection
Material: Nitrile rubber
Break through time: 480 min
Glove thickness: 0.5 mm
Directive: Protective gloves complying with EN 374.
Protective index: Class 6
Remarks: Protective gloves
Skin and body protection: Protective suit
Respiratory protection: Respirator with a dust filter Equipment should conform to EN 136 or EN 140 and EN 143.
Filter type: P2 filter
Protective measures: Avoid contact with skin and eyes. Do not breathe dust.
Stability and reactivity
Reactivity: Stable under normal conditions.
Chemical stability: No decomposition if stored and applied as directed.
Hazardous reactions: No dangerous reaction known under conditions of normal use. No decomposition if stored and applied as directed.
Conditions to avoid: No data available
Incompatible materials
Materials to avoid: Oxidizing agents
Hazardous decomposition products: No hazardous decomposition products are known.
Disposal considerations
Product: Dispose of in accordance with local regulations.
Contaminated packaging: Empty containers should be taken to an approved waste handling site for recycling or disposal.
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.