Volume 5 Issue 5
Oct.  2009
Turn off MathJax
Article Contents
Abstract
References
Related Articles
ZHAO Donghao, LI Zhiguang, YANG Jinlan, CHEN Yuexin, CHEN Peiji, LI Liudong. A method for determination of acid value in aquatic products[J]. South China Fisheries Science, 2009, 5(5): 72-74. DOI: 10.3969/j.issn.1673-2227.2009.05.013
Citation: ZHAO Donghao, LI Zhiguang, YANG Jinlan, CHEN Yuexin, CHEN Peiji, LI Liudong. A method for determination of acid value in aquatic products[J]. South China Fisheries Science, 2009, 5(5): 72-74. DOI: 10.3969/j.issn.1673-2227.2009.05.013
shu

A method for determination of acid value in aquatic products

  • Key Lab. of Mariculture, Ecology and Quality Control, Ministry of Agriculture; South China Sea Fisheries Research Institute, Chinese Academy of Fishery Sciences, Guangzhou 510300, China

More Information
  • Received Date: April 27, 2009
  • Revised Date: June 05, 2009
    Graphical Abstract
    • Abstract

  • A reliable analytical method based on volumetry was developed for the determination of acid value in aquatic products. Samples were extracted with mixed solvent including diethylether and ethanol; then they were titrated with potassium hydroxide. The titration end point was indicated by dihydroxyphthalophenone. The recovery was calculated based on potassium hydroxide consumed in titration. The average recoveries at the levels of 0.100 g and 0.200 g were 94.3% and 96.1%;RSDs were 3.53% and 4.01% (n=6), respectively.

    • FullText(HTML)
    • References (7)
  • [1]
    井长勤, 张光谋, 杨海洋. "油酯酸价的测定"实验中若干问题的探讨[J]. 生理学通报, 2007, 42(8): 43. doi: 10.3969/j.issn.0006-3193.2007.08.022
    [2]
    黄闽燕, 钟小伶. 夏季食品中酸价、过氧化值含量的检测与调查分析[J]. 中国卫生检测杂志, 2007, 17(1): 132-133. doi: 10.3969/j.issn.1004-8685.2007.01.058
    [3]
    国家质量技术监督局. GB/T 5530-1998, 动植物油脂酸价和酸度测定[S]. 北京: 中国标准出版社, 1998. http://down.foodmate.net/standard/sort/3/518.html
    [4]
    国家出入境检验检疫局. SN/T 0801.19-1999, 进出口动植物油脂游离脂肪酸和酸价检验方法[S]. 北京: 中国标准出版社, 2000. http://down.foodmate.net/standard/sort/4/70.html
    [5]
    宋金华. 坚果食品中酸价和过氧化值测定方法的改进[J]. 现代预防医学, 2006, 33(4): 578-579. doi: 10.3969/j.issn.1003-8507.2006.04.058
    [6]
    唐黎琼, 昝陆军, 邱会东. 火锅底料食品中油脂酸价的测定[J]. 食品研究与开发, 2008, 29(6): 104-106. doi: 10.3969/j.issn.1005-6521.2008.06.029
    [7]
    聂芙蓉, 刘庆华, 鲁爽. 饲用油脂酸价测定方法的探讨[J]. 饲料工业, 2008, 29(9): 51-52. doi: 10.3969/j.issn.1001-991X.2008.09.016
    • Related Articles

  • Related Articles

    [1]MA Lisha, YIN Yi, TIAN Fei, XIE Wenping, SHAN Qi, ZHENG Guangming, LI Lichun, LIU Shugui, DAI Xiaoxin, ZHAO Cheng, WEI Linting, LIN Jiawei. Rapid determination of prometryn in aquatic products by QuEChERS combined with gas chromatography mass spectrometry[J]. South China Fisheries Science, 2022, 18(4): 170-176. DOI: 10.12131/20210351
    [2]CUI Jin, YANG Hongsheng, ZHANG Jianhao, WU Guanghong. Determination of methylene blue and its metabolites in aquatic products by UPLC/ESI-MS/MS[J]. South China Fisheries Science, 2013, 9(3): 67-73. DOI: 10.3969/j.issn.2095-0780.2013.03.011
    [3]SUN Xiumei, MEI Guangming, CHEN Xuechan, GUO Yuanming, CHEN Peng. Determination of 15 polycyclic aromatic hydrocarbons in aquatic products by HPLC-Fluorescence[J]. South China Fisheries Science, 2012, 8(3): 48-53. DOI: 10.3969/j.issn.2095-0780.2012.03.007
    [4]ZHU Shichao, QIAN Zhuozhen, WU Chengye. Determination of 7 macrolide antibiotic residues in aquatic products by HPLC-MS/MS[J]. South China Fisheries Science, 2012, 8(1): 54-60. DOI: 10.3969/j.issn.2095-0780.2012.01.009
    [5]WANG Yang, HE Hui, YE Leihai, HE Feng, ZHENG Chongying. Determination of polyphosphates in aquatic products using ion chromatography-inline dialysis[J]. South China Fisheries Science, 2011, 7(6): 35-39. DOI: 10.3969/j.issn.2095-0780.2011.06.006
    [6]QIAN Zhuozhen, LIU Zhiyu, DENG Wujian, WEI Bojuan. HPLC-MS/MS determination of zeranols residues in aquatic products[J]. South China Fisheries Science, 2011, 7(1): 62-68. DOI: 10.3969/j.issn.2095-0780.2011.01.010
    [7]CHEN Jun. Analysis of false-positive reaction for HPLC determination of 17-methyltestosterone in aquatic product by HPLC[J]. South China Fisheries Science, 2010, 6(6): 74-76. DOI: 10.3969/j.issn.1673-2227.2010.06.013
    [8]WANG Limin, DU Xueli, ZHAO Yan, LIU Yaomin. Rapid residue determination of malachite green, crystal violet and their metabolites in aquatic products by UPLC-MS/MS[J]. South China Fisheries Science, 2010, 6(4): 32-36. DOI: 10.3969/j.issn.1673-2227.2010.04.006
    [9]MA Haixia, LI Laihao, YANG Xianqing, WU Yanyan, ZHOU Wanjun, DIAO Shiqiang, CHEN Shengjun. Spectrophotometric determination of formaldehyde in aquatic products[J]. South China Fisheries Science, 2008, 4(6): 26-32.
    [10]CHEN Peiji, LI Liudong, HUANG Ke. Determination of total volatile basic nitrogen in aquatic products by nitrogen auto analyzer[J]. South China Fisheries Science, 2005, 1(6): 50-54.

Catalog

    Get Citation
    PDF
    XML
    Article views (5104) PDF downloads (2990) Cited by()
    Related

    Supported by: Beijing Renhe Information Technology Co., Ltd.  

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return