题目内容

有关水溶性颗粒剂干燥的叙述中，错误的为

A. 湿粒应及时干燥
B. 干燥温度应逐渐上升
C. 干燥程度控制水分在2%以内
D. 干燥温度一般为85～90℃
E. 可用烘箱或沸腾干燥设备

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