【名词&注释】
增塑剂(plasticizer)、增稠剂(thickener)、防腐剂、泡腾片(effervescent tablets)、咀嚼片(chewable tablets)、相关规定(relevant regulations)、磷酸盐缓冲液(phosphate buffer)、检查法(control method)、符合规定(conforming to prescribed)
[单选题]舌下片崩解时限为()
A. 5min
B. 15min
C. 30min
D. 60min
E. 120min