| 摘要 |
PROBLEM TO BE SOLVED: To provide a granular detergent in which solubility to water is excellent, solidification is favorably suppressed, and classification of each component is suppressed.SOLUTION: A granular detergent includes: (A) component: a surfactant particle group that includes a surfactant and in which a bulk density is at least 0.7 g/cm; (B) component: a particle group of an inorganic peroxide; (C) component: a particle group of an inorganic salt excluding the (B) component and forming no hydrated crystal at 20°C; (D) component: a particle group of an inorganic salt that forms a hydrated crystal at 20°C, wherein a mass ratio represented by the (C) component/the (D) component exceeds one, and an average particle diameter of the (C) component is larger than the average particle diameter of the (D) component. |
