| 张启微,张东梅,赵新远,李园园,李爱景.采用高效液相色谱法测定抗硫化返原剂PK900的有效成分含量[J].橡胶科技,2025,23(11):0653-0655. |
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| 采用高效液相色谱法测定抗硫化返原剂PK900的有效成分含量 |
| Determination of Active Ingredient Content of Anti-reversion Agent PK900 by HPLC |
| 投稿时间:2024-06-12 修订日期:2024-06-12 |
| DOI:10.12137/j.issn.2095-5448.2025.11.0653 |
| 中文关键词: 抗硫化返原剂 高效液相色谱法 有效成分 |
| 英文关键词: anti-reversion agent HPLC active ingredient |
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| 中文摘要: |
| 采用高效液相色谱法和外标法测定1,3-双(柠糠酰亚胺甲基)苯(抗硫化返原剂PK900)的有效成分含量。测试条件为:C18色谱柱(4.6 mm×250 mm,5 μm);柱温 40 ℃,流动相 乙腈/水(体积比75∶25),流速 1.0 mL·min-1,检测波长 254 nm,进样量 20 μL。结果表明,该方法易于操作,测试结果重复性好。 |
| 英文摘要: |
| The active ingredient content of 1,3-bis(twist furfuryl imide methyl) benzene(anti-reversion agent PK900) were determined by high performance liquid chromatography(HPLC) and external standard method.The testing conditions were:C18 chromatographic column(4.6 mm × 250 mm,5 μm),column temperature 40 ℃,mobile phase acetonitrile/water(volume ratio was 75∶25),flow rate 1.0 mL·min-1,detection wavelength 254 nm,injection volume 20 μL.The results indicated that this method was easy to operate and had good repeatability in test results. |
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