| 摘要 |
PURPOSE:To obtain the subject preventing agent having remarkable effect to prevent the discoloration of green vegetables and its processed products and free from the influence on the taste of the food by using a biphosphate, etc., and kojic acid as active components. CONSTITUTION:The objective preventing agent contains one or two kinds of biphosphates (e.g. sodium metaphosphate and sodium polyphosphate) or alum (e.g. burnt potassium alum and unburnt potassium alum) and a kojic acid (e.g. fermented liquid of a mold of genus Aspergillus, etc., or its extract). |
