ension thereof in a medium in which they are insoluble, and the use thereof as an antioxidant for mediums in which the particles remain insolubleUS5296249 *14 oct. 199222 mars 1994Kalamazoo Holdings Company, Inc.Low micron-sized ascorbic acid particles, especially a suspension thereof in a medium in which they are insoluble, and the use thereof as an antioxidant for mediums in which the particles