Trade name:n Chemical name:ethenethiourea Molecular formula:c3h6sn2 Cas no.:96-45-7 Assay:98% Appearance:white crystal Melting point:198-198, Usage, 0.4-1.0mg/l Application, it is soluble in hot alcohol solution. It is used as brightening agent for copper plating and combined with acidic copper plating brightener m, sp and so on.
