The present invention relates to a detergent composition comprising alkali metal carbonate, a chelant selected from the group consisting of MGDA, alkali metal tripolyphosphate, GLDA, and mixtures thereof, alkali metal percarbonate, and a peroxidation catalyst, wherein the molar ratio of chelant to alkali metal percarbonate is in the range of 1.8 to 3.4. The detergent composition is particularly suited for the removal of tea and coffee stains.

The present invention relates to a detergent composition comprising alkali metal carbonate, a chelant selected from the group consisting of MGDA, alkali metal tripolyphosphate, GLDA, and mixtures thereof, alkali metal percarbonate, and a peroxidation catalyst, wherein the molar ratio of chelant to alkali metal percarbonate is in the range of 1.8 to 3.4. The detergent composition is particularly suited for the removal of tea and coffee stains.

The present invention relates to a detergent composition comprising alkali metal carbonate, a chelant selected from the group consisting of MGDA, alkali metal tripolyphosphate, GLDA, and mixtures thereof, alkali metal percarbonate, and a peroxidation catalyst, wherein the molar ratio of chelant to alkali metal percarbonate is in the range of 1.8 to 3.4. The detergent composition is particularly suited for the removal of tea and coffee stains.

The present invention relates to a detergent composition comprising alkali metal carbonate, a chelant selected from the group consisting of MGDA, alkali metal tripolyphosphate, GLDA, and mixtures thereof, alkali metal percarbonate, and a peroxidation catalyst, wherein the molar ratio of chelant to alkali metal percarbonate is in the range of 1.8 to 3.4. The detergent composition is particularly suited for the removal of tea and coffee stains.

Disclosed is a liquid composition containing a solvent selected from the group consisting of mono aliphatic alcohols having two to six carbon atoms, mono-, di-, tri- or tetraalkylene glycols having two, three or four carbon atoms in the alkylene moiety, cyclohexanol, benzyl alcohol or glycerol, whereby each OH group may be optionally, and independently, substituted by a OR group, whereby R is alkyl with 1 to 4 carbon atoms, and whereby the solvent optionally contains 0.01-10 wt-% of an inorganic or organic acid, and dissolved therein a mononuclear or dinuclear Mn(III) and/or Mn(IV) complex salt having a selected non-coordinating counter ion, having a water-solubility of at least 30 g/L at 20 C., and wherein the mononuclear or dinuclear Mn(III) and/or Mn(IV) complex comprises at least one cyclic triamine ligand

The liquid compositions and formulations comprising it are suitable for use in catalysing oxidation, for example as a component of a dishwasher bleaching composition. The invention further relates to cleaning agents comprising the liquid compositions described herein.

The present invention relates to a detergent composition comprising alkali metal carbonate, a chelant selected from the group consisting of MGDA, alkali metal tripolyphosphate, GLDA, and mixtures thereof, alkali metal percarbonate, and a peroxidation catalyst, wherein the molar ratio of chelant to alkali metal percarbonate is in the range of 1.8 to 3.4. The detergent composition is particularly suited for the removal of tea and coffee stains.