Registration Dossier
Registration Dossier
Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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.
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EC number: 618-843-3 | CAS number: 923604-57-3
Guidance on Safe Use
Administrative data
First-aid measures
If inhaled: if breathed in, move person into fresh air. If symptoms persist, call a physician.
In case of skin contact: take off contaminated clothing and shoes immediately. Wash off with soap and water. If symptoms persist, call a physician.
In case of eye contact: if in eyes, rinse with water for 15 minutes. If eye irritation persists, consult a specialist.
If swallowed: if swallowed, rinse mouth with water (only if the person is conscious). Call a physician immediately.
Fire-fighting measures
Suitable extinguishing media: water mist, dry powder, foam, carbon dioxide, sand, aqueous film forming foam.
Unsuitable extinguishing media: water spray jet
Specific hazards during fire-fighting: risk of dust explosion.
Special protective equipment for firefighters: in the event of fire, wear self-contained breathing apparatus. Firefighters must wear fire resistant personal protective equipment.
Further information: in the event of fire, cool tanks with water spray. Avoid dust formation.
Accidental release measures
Personal precautions: evacuate personnel to safe areas.
Environmental precautions: should not be released into the environment.
Methods for cleaning up: shovel into suitable container for disposal. Pick up and arrange disposal without creating dust.
Handling and storage
Advice on safe handling: ensure all equipment is electrically grounded before beginning transfer operations. To avoid thermal decomposition, do not overheat. Use personal protective equipment as required.
Advice on protection against fire and explosion: avoid dust formation.
Hygiene measures: handle in accordance with good industrial hygiene and safety practice.
Requirements for storage areas and containers: store at room temperature.
Recommended storage temperature: 15 - 25 °C
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- Not regulated as a dangerous good
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- Not regulated as a dangerous good
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Marine transport (UN RTDG/IMDG)
- UN number:
- Not regulated as a dangerous good
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- Not regulated as a dangerous good
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Exposure controls / personal protection
Engineering measures:
Engineering controls should be used as the primary means to control possible exposures. Use process enclosures, local exhaust ventilation or other engineering controls to keep exposure levels below recommended exposure limits.
Personal protective equipment:
- Eye protection: safety glasses with side-shields.
- Hand protection: take note of the information given by the producer concerning permeability and break through times, and of special workplace conditions (mechani-cal strain, duration of contact). Impervious gloves, nitrile rubber.
- Skin and body protection: closed work clothing. Long sleeved clothing
- Respiratory protection: engineering controls should always be the primary method of controlling exposures. If respiratory protective equipment is needed for certain activi-ties, the type as well as the corresponding protection factor will depend upon the risk assessment and air concentrations, hazards, physical and warning properties of substances present. Use only respiratory protection that conforms to international/ national standards. Suitable mask with particle filter P3.
- Protective measures: the type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace.
Stability and reactivity
Reactivity: none reasonably foreseeable.
Chemical stability: stable under recommended storage conditions.
Hazardous reactions: risk of dust explosion.
Conditions to avoid: to avoid thermal decomposition, do not overheat. Heat, flames and sparks.
Materials to avoid: oxidizing agents.
Hazardous decomposition products: carbon monoxide, sulphur oxides, nitrogen oxides.
Disposal considerations
Waste treatment methods: in accordance with local and national regulations.
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.
