MULTI-PURPOSE LIQUID AQUEOUS BLEACHING COMPOSITIONS

摘要

The present invention relates to a liquid aqueous composition having a pH below 7 and comprising a persulfate salt and a bleach activator selected from the group consisting of an aldehyde activator compound, a ketone activator compound, a halide activator compound and a mixture thereof. These compositions are suitable to deliver improved bleaching performance while being chemically and physically stable upon prolonged periods of storage time.