A.氯化鈉 B.卵磷脂 C.聚維酮 D.1%~2%苯甲醇 E.磷酸二氫鈉和磷酸氫二鈉
A.250℃,半小時(shí)以上 B.160~170℃,2~4h C.100℃,45min D.60~80℃,1h E.115℃,30min,表壓68.65kPa