Prepared within the context of cooperation between the International Programme on Chemical Safety & the Commission of the European Communities (C) IPCS CEC 1994. No modifications to the International version have been made except to add the OSHA PELs, NIOSH RELs and NIOSH IDLH values.Neither NIOSH, the CEC or the IPCS nor any person performing on behalf of NIOSH, the CEC or the IPCS is responsible for the utilization which would possibly be created of this data. 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 ought to verify compliance of the cards with the relevant legislation in the country of use. The only modifications created to supply the U.S. version is inclusion of the OSHA PELs, NIOSH RELs and NIOSH IDLH values.