Content Determination of Pb inOcher's Water Decoction and Vinegar Decoction

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AIM: Establishment Pb the content determines separately method in ocher's Water decoction and the vinegar decoction. Provide the theory basis and the science instruction for the ocher clinical medication. MET Sample decomposition with hydrochloric acid and potassium fluoride. Determined the content of Pb in different characters mineral medicine haematitum by UV-vis spectroscopy, pH9~10, wavelength 520nm;Determined the content of Pb; .RESULTS It is different to the content of Pb in different characters mineral medicine haematitum. CONCLUSION:It should be differences in the clinical application.

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270-275

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September 2011

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© 2012 Trans Tech Publications Ltd. All Rights Reserved

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[1] Chinese Pharmacopoeia Commission . Chinese Pharmacopoeia 2005 edition, Chemical Industry Press, Beijing, 2005, 257.

Google Scholar

[2] Guo Chonghua, Zhao Fangyi, Zhao Furao. The Magical Function of Haematitum[J].

Google Scholar

[3] HeiLongJiang Medicine Journal, 2004, 17(6): 460.

Google Scholar

[4] Sun Wenqian, Wu Huifeng, The Idenficationg and Chemical Composition Analysis Reaserch of Haematitum of Chinese Medcine, Chinese Journal of Pharmaceutical Analysis, 1989, 9(2), 65-73.

Google Scholar

[5] Jia Hanneng The clinical Application of Haematitum[J], Journal of SiChuan Traditional Chinese Medicine, 2001, 19(8): 20-21.

Google Scholar

[6] Liu Wencheng, Six Clinical Application of Red Ocher[J]. Journal of Practical Medical Techniques, 2007, 7(9):673-674.

Google Scholar

[7] Hu Liang, Chen Jiaxi, Wang Luming, etc, Method for Rapid Dtermination of Micro Lead with Dithizone Water Phase by Spectrophotometry. Journal of Kunming University of Science and Technology(Science and Technology), 2007, 32(6):81-83.

Google Scholar

[8] Lu Changhao, Editor, Physical and Chemical Inspection of Food Sciences[M], Beijing: People's Medical Publishing House, 1993, 121-124.

Google Scholar

[9] Chen Zhengcai, Mou Zhihao, He Zhixu. The Improvement of Lead Determination in Drinkingwater[J]. Journal of Sichuan Continuing Education College of Medical Sciences. 2007, 26(4):266-267.

Google Scholar

[10] Ji Shuangli, Yang Li, Cui Qinghua. Quality Control on Determination of The Lead in Air with Diphenylthiocarbazone Colorimetry[J]. Occupation and Health, 2008, 24(19):2028-2O29.

Google Scholar

[11] Guo Wenlu, Ding Weiguo. Dithizone Extraction Spectrophotometric Determination of Lead in Colour Paints[J]. Plating & Finishing, 2006, 28(5):50-52.

Google Scholar

[12] Wang Ying, Xin Shigang. Determination of Lead Content of Cosmetics[J]. Journal of Shenyang Normal University(Natural Science Edition). 2002, 20(4):292-294.

Google Scholar

[13] Zheng Dianyuan, Wang Chunjing, Zhou Wen, etc. Determination of Trace Lead in Fresh Marine Poducts by Fluorescence Spectrophotometry[J]. Journal of Environment and Health. 2008, 25(5):433-435.

Google Scholar

[14] Zhang Yizhong, Jiang Ling, Feng Hui. The Reaseach and Determination of Micro Lead of Food Samples in Classroom Teaching[J]. China Education Innovation Herald. 2010, (10):39-40.

Google Scholar

[15] Tang Minghe. Determination of Trace Lead in Human Hair with Dal-wavelength Sectrophotometry[J]. Journal of Wenzhou University. 2001, 14(3):88-90.

Google Scholar

[16] Ma Songjiang, Li Fangwen, MA Song-jiang, etc. Determination of Trace Lead in Electroplating Wastewater by Spectrophotometry(Ⅱ) [J]. Materials Protection, 2007, 40(2):75-76.

Google Scholar

[17] WuHan University. Analytical Chemistry[M]. Beijing: Higher Education Press. The 2006 fifth edition. 313-315.

Google Scholar