《食品抗氧化劑》ppt課件 (2)-文庫吧
2024-12-22 01:17 本頁面
【正文】 沒食子酸丙酯 PG Propyl Gallate TBHQ Wikipedia the free encyclopedia Applications TBHQ is a highly effective preservative for unsaturated vegetable oils and many edible animal fats. It does not cause discoloration even in the presence of iron, and does not change flavor or odor of the material to which it is added. It can be bined with other preservatives such as butylated hydroxyanisole (BHA). As food additive, where it is used as a preservative. It is added to a wide range of foods, with highest limit[clarification needed] (1000 mg/kg) permitted for frozen fish and fish products. Its primary advantage is enhancing storage life. It is used industrially as a stabilizer to inhibit autopolymerization of anic peroxides. In perfumery, it is used as a fixative to lower the evaporation rate and improve stability. It is also added to varnishes, lacquers, resins, and oil field additives. 常用水溶性抗氧化劑 ? L抗壞血酸 ? L抗壞血酸鈉 ? 異抗壞血酸 ? 異抗壞血酸鈉 ? 茶多酚（兒茶素） 天然抗氧化劑簡介 （ 1）生育酚
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