Dust explosion possible if in powder or granular form, mixed with air. Reacts violently with reducing materials, causing fire and explosion hazard. TLV not established. The substance can be absorbed into the body by inhalation and through the skin. In the food chain important to humans, bioaccumulation takes place, specifically in fish.
Explosive limits are unknown in literature.
Depending on the degree of exposure, periodic medical examination is indicated. Neither the CEC or the IPCS nor any person acting on behalf of the CEC or the IPCS is responsible for the use which might be made of this information. This card contains the collective views of the IPCS Peer Review Committee and may not reflect in all cases all the detailed requirements included in national legislation on the subject. The user should verify compliance of the cards with the relevant legislation in the country of use.