Acquiring copper sulfate solution for analyzing electrodeposited zinc coatings on steel

UL defines minimum requirements for manufacturers when ordering or mixing the copper sulfate solution needed for analyzing electrodeposited zinc coatings on steel. This document is a resource for customers of UL's product safety certification services for the U.S. and Canadian markets using the UL Mark for the United States or C-UL Mark for Canada. The customers benefitting most from this information are those whose Follow-Up Services (FUS) procedure or applicable UL Standard - UL 1, 4, 6 (CSA 22.2, #45.1), 13, 209, 360, 797 (CSA 22.2, # 83.1), 1072, 1242 and 1569 - specifies use of copper sulfate solution to conduct zinc coating tests at a manufacturing facility for verification that electrodeposited zinc coatings on steel comply with UL requirements.

View the Acquiring Copper Sulfate Solution document.