首都医药
首都醫藥
수도의약
CAPITAL MEDICINE
2014年
20期
95-96
,共2页
紫外分光光度法%钛霜%水杨酸苯酯%含量测定
紫外分光光度法%鈦霜%水楊痠苯酯%含量測定
자외분광광도법%태상%수양산분지%함량측정
Cream Titanium%phenyl salicylate%UV spectrophotometry%content determination
目的：建立测定钛霜中水杨酸苯酯含量的方法。方法采用紫外分光光度法测定水杨酸苯酯的含量。结果测定的线性范围为5～30μg/ml（R=0.9999）；方法的平均回收率为101.04%，RSD=0.51%。结论紫外分光光度法用于测定钛霜中水杨酸苯酯的含量，方法可靠，简便易行。
目的：建立測定鈦霜中水楊痠苯酯含量的方法。方法採用紫外分光光度法測定水楊痠苯酯的含量。結果測定的線性範圍為5～30μg/ml（R=0.9999）；方法的平均迴收率為101.04%，RSD=0.51%。結論紫外分光光度法用于測定鈦霜中水楊痠苯酯的含量，方法可靠，簡便易行。
목적：건립측정태상중수양산분지함량적방법。방법채용자외분광광도법측정수양산분지적함량。결과측정적선성범위위5～30μg/ml（R=0.9999）；방법적평균회수솔위101.04%，RSD=0.51%。결론자외분광광도법용우측정태상중수양산분지적함량，방법가고，간편역행。
Objective To establish a method for the determination of phenyl salicylate in Cream Titanium.Methods UV spectrophotometry was used to determine the Phenyl salicylate.Results The linear range is 5~30μg/ml (R = 0.9999), the average recovery was 101.04%, RSD=0.51%.Conclusions The method of UV spectrophotometry for determination of phenyl salicylate in Cream Titanium is reliable and simple.
