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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 235-231-8 | CAS number: 12136-78-6
Guidance on Safe Use
Administrative data
First-aid measures
If inhaled : Remove to fresh air. If symptoms persist, call a physician.
In case of skin contact : Wash off with soap and water. If skin irritation occurs, seek medical advice/attention.
In case of eye contact : Rinse with plenty of water. If eye irritation persists, consult a specialist.
If swallowed : Clean mouth with water and drink afterwards plenty of water. Obtain medical attention.
Fire-fighting measures
Extinguishing media:
Suitable extinguishing media : Special powder against metal fire, Sand, Dry sodium chloride
Unsuitable extinguishing media : Water, Carbon dioxide (CO2)
Special hazards arising from the substance or mixture:
Specific hazards during firefighting: Molybdenum trioxide
Advice for firefighters:
Special protective equipment for firefighters : In the event of fire, wear self-contained breathing apparatus.
Further information: Collect contaminated extinguishing water separately, must not enter the swages system.
Accidental release measures
Personal precautions : Remove all sources of ignition. Use personal protective equipment. Avoid dust formation.
Environmental precautions : Do not flush into surface water or sanitary sewer system.
Methods for cleaning up : Use mechanical handling equipment. Avoid dust formation. Pick up and transfer to properly labelled containers.
Handling and storage
Precautions for safe handling:
Advice on safe handling : Avoid dust formation. Provide sufficient air exchange and/or exhaust in work rooms. Avoid exceeding of the given occupational exposure limits.
Advice on protection against fire and explosion: Keep away from open flames, hot surfaces and sources of ignition. Take precautionary measures against static discharges. During processing, dust may form explosive mixture in air.
Hygiene measures : Handle in accordance with good industrial hygiene and safety practice. Keep working clothes separately.
Conditions for safe storage, including any incompatibilities:
Requirements for storage areas and containers: No special storage conditions required.
Further information on storage conditions: Store in tightly closed containers in a dry place.
Hints for mixed storage: comply with rules of the VCI-assembly concept.
Storage class: 11, combustible substances
Transport information
Land transport (UN RTDG/ADR/RID)
- UN number:
- Not dangerous goods
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Inland waterway transport (UN RTDG/ADN(R))
- UN number:
- Not dangerous goods
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Marine transport (UN RTDG/IMDG)
- UN number:
- Not dangerous goods
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Air transport (UN RTDG/ICAO/IATA)
- UN number:
- Not dangerous goods
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Exposure controls / personal protection
Personal protective equipment:
Eye protection : Safety glasses
Hand protection: Material : Chemical resistant gloves made of butyl rubber or nitrile rubber category III according to EN 374. Remarks : The data about break through time/strength of material is not valid for undissolved solids/dust.
Respiratory protection: Respiratory protective device with particle filter EN 143
Protective measures: Personal protective equipment consist of: suitable protective gloves, safety glasses and protective clothes
Environmental exposure controls
General advice: Do not flush into surface water or sanitary sewer system.
Stability and reactivity
Reactivity: No hazards to be specially mentioned.
Chemical stability: Stable under normal conditions.
Possibility of hazardous reactions: Hazardous reactions: None known.
Conditions to avoid: Risk of ignition/autoignition. Risk of dust explosion. Keep away from heat and sources of ignition.
Incompatible materials: Materials to avoid : None known.
Hazardous decomposition products: Other information : No decomposition at normal storage temperature
Disposal considerations
Waste treatment methods:
Product : In accordance with local and national regulations. This product cannot be classified with disposal identification key acc. to the EU disposal directives as a classification results from the intended utilisation purpose of the consumer
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.
