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淀粉保质期是多少时间
更新时间: 2020-10-30 00:00:00  

淀粉保质期一般是1年至2年之间,而且淀粉是一种极易变质的商品,所以淀粉一般存放在室内温度15℃以下,相对湿度不超过70%为宜,并注意通风。

淀粉是高分子碳水化合物,是由单一类型的糖单元组成的多糖,而且淀粉可以吸附许多有机化合物和无机化合物;并且随着温度的上升,淀粉的膨胀度增加,溶解度加大。

关键词: 淀粉 保质期 多少 时间

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