香料香精化妆品
香料香精化妝品
향료향정화장품
FLAVOUR FRAGRANCE COSMETICS
2014年
6期
36-38
,共3页
ICP-MS法%化妆品%汞%干扰%分析%消除
ICP-MS法%化妝品%汞%榦擾%分析%消除
ICP-MS법%화장품%홍%간우%분석%소제
ICP-MS%cosmetics%mercury%interference%analysis%elimination
分析并消除以电感耦合等离子体质谱（ICP-MS）法测定化妆品中汞含量时干扰因素对结果的影响。考察了不同质量数对测定结果的影响，采用204作为汞测定质量数，测定化妆品中的汞含量，有效消除了质谱型干扰，加样回收率为100．4％～104．2％。测定结果用冷原子吸收法加以验证，结果满意。
分析併消除以電感耦閤等離子體質譜（ICP-MS）法測定化妝品中汞含量時榦擾因素對結果的影響。攷察瞭不同質量數對測定結果的影響，採用204作為汞測定質量數，測定化妝品中的汞含量，有效消除瞭質譜型榦擾，加樣迴收率為100．4％～104．2％。測定結果用冷原子吸收法加以驗證，結果滿意。
분석병소제이전감우합등리자체질보（ICP-MS）법측정화장품중홍함량시간우인소대결과적영향。고찰료불동질량수대측정결과적영향，채용204작위홍측정질량수，측정화장품중적홍함량，유효소제료질보형간우，가양회수솔위100．4％～104．2％。측정결과용랭원자흡수법가이험증，결과만의。
To analyze and eliminate the interference in determination of mercury in cosmetics by ICP-MS,the influences of dif-ferent mass numbers on the determination results were investigated.Mercury in cosmetics was determined by ICP-MS with 204 as mass number,which effectively eliminated the mass interference.The recoveries were in the range of 100.4% to 104.2%. Determination results were satisfactory,which were also verified by cold atomic absorption spectrometry.
