corrosion inhibitor of copper and copper alloy : Methylbenzotriazole (TTA/MBTA) CAS# 29385-43-1

Methylbenzotriazole (TTA/MBTA) can be used as corrosion inhibitor of copper and copper alloy, TTA also has corrosion inhibition for black metals. TTA is absorbed on metal surface to form a thin membrane to protect copper and other metals from corrosion of air and other harmful subjects. The membrane is more uniform. When used together with MBT, the effect is better.