Houghton Plc, Houghton S.A.S., Houghton Iberica, Houghton Deutschland GmbH, Houghton Sverige AB, Houghton Italia S.P.A., Houghton Polska SP Z.0.0, Houghton Benelux B.V., Houghton Ukraine Ltd, Houghton Danmark AIS, Houghton Romania, Houghton Kimya San. A.$
1 Safety Data Sheets and Chemical Risk Assessments supplied by Houghton Plc, Houghton S.A.S., Houghton Iberica, Houghton Deutschland GmbH, Houghton Sverige AB, Houghton Italia S.P.A., Houghton Polska SP Z.0.0, Houghton Benelux B.V., Houghton Ukraine Ltd, Houghton Danmark AIS, Houghton Romania, Houghton Kimya San. A.$.