| abstract |
PROBLEM TO BE SOLVED: To provide a pH adjuster having a pH buffering ability equal to or higher than that of inorganic phosphate in a neutral to acidic region, having no influence on taste quality and flavor, and having little adverse effect on calcium absorption inhibition. SOLUTION: Phosphorylated starch, phosphorylated dextrin, phosphorylated-reduced dextrin, phosphorylated-reduced oligosaccharide, phosphorylated monosaccharide and salts thereof, or at least one phosphorylated sugar and / or salt thereof, or starch PH adjusting agent containing at least one phosphorylated saccharide selected from phosphorylated dextrin, phosphorylated oligosaccharide and salts thereof obtained by reducing the molecular weight of phosphorylated starch obtained by phosphorylating Foods, beverages, seasonings, taste improvers, oral hygiene agents, detergents, bath preparations, cosmetics, pharmaceuticals, mineral supplements, mineral absorption promoters, pastes, admixtures, paints, pigments, including the pH adjuster, Feed or fertilizer; a method for producing a coffee beverage characterized by adding the pH adjuster to adjust the pH and then heat sterilizing; including the pH adjustor Coffee drink. [Selection figure] None |