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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.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: 282-217-2 | CAS number: 84144-95-6 Product of silicothermic reduction of molybdic oxide. Composed primarily of fused silica, alumina, and calcium and iron oxides and silicates, with a small amount of residual molybdenum.
Guidance on Safe Use
Administrative data
First-aid measures
Inhalation: Immediately remove to fresh air. If breathing is stopped or irregular, apply artificial respiration and get medical attention and seek medical attention.
Skin contact: Wash with water and rinse thoroughly. Prolonged contact may cause irritation.
Eye Contact: Check for and remove any contact lenses. Immediately and thoroughly irrigate with water. The material is abrasive, and may scratch the surface of the eye. If pain persists seek medical attention.
Ingestion: Remove to fresh air. Seek medical advice.
Fire-fighting measures
Extinguishing media: Not applicable.
Unsuitable extinguishing media: Not applicable.
Special Exposure Hazards in fire: None.
Special Protective Equipment for Fire Fighters: None.
Accidental release measures
Personal Precautions: Avoid breathing in dust. Wear dust mask and protective glasses if necessary.
Environmental precautions:Entry into watercourse should be avoided.The release of dust into the atmosphere does not constitute a significant hazard
Methods for cleaning: Spray water to prevent airborne dust. Avoid dry sweeping, which creates dust.
Handling and storage
Handling: The product should be handled to minimise the creation of airborne dust. Damping down is an effective means of controlling dust if necessary. Wear an overall, protective gloves and eye goggles/protective glasses.
Storage: No special requirements.
Transport information
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Marine transport (UN RTDG/IMDG)
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Exposure controls / personal protection
Stability and reactivity
Disposal considerations
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.
