| 摘要 |
Bleaching compositions comprising a hydrogen peroxide liberating persalt, such as sodiumperborate, and a preformed ferric ion complex with a polycarboxyamine-type chelating agent, selected from the group consisting of ethylene diamine tetraacetic acid, nitrilotriacetic acid, diethylene triamine pentaacetic acid, and hydroxyethyl ethylene diamine triacetic acid, and mixtures thereof. The composition is used for cleaning fabrics. |
