石化技术
石化技術
석화기술
PETROCHEMICAL INDUSTRY TECHNOLOGY
2015年
7期
37-37
,共1页
高效液相色谱%合成橡胶%防老剂
高效液相色譜%閤成橡膠%防老劑
고효액상색보%합성상효%방로제
HPLC%synthetic rubbers%antiagers
5种防老剂浓度与峰面积呈良好的线性关系,加标回收率在95%~102.7%,测定结果的相对标准偏差为0.42%~5%(n=6)。该方法准确、简单、快速,适合工业分析。
5種防老劑濃度與峰麵積呈良好的線性關繫,加標迴收率在95%~102.7%,測定結果的相對標準偏差為0.42%~5%(n=6)。該方法準確、簡單、快速,適閤工業分析。
5충방로제농도여봉면적정량호적선성관계,가표회수솔재95%~102.7%,측정결과적상대표준편차위0.42%~5%(n=6)。해방법준학、간단、쾌속,괄합공업분석。
The five antiagers showed good linear relations in a certain range. The relative recoveries and the relative standard deviations were in the range of 95%-102.7%and 0.42%-5%(n=6),respectively.The results indicated that the method was accurate,simple and rapid that could be applied in industry analysis.