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J4 ›› 2001, Vol. 9 ›› Issue (1): 44-45.
• article • Previous Articles
LI Yong
Online:
Published:
Abstract:
It is reported in this paper that mixed acid dissolved gold ore,in a buffer solution medium of pH3.0～3.8,TMK directly color react on the absorbed Gold of polyurethane and foam plastics in turn.The standard color class card is used to calculated the gold quantity.The method needs less types of reagent and simple rapid operation with higher accuracy.
Key words: Outdoors, Gold Rapid analysis, Directly color reaction
LI Yong. Outdoors gold rapid analysis[J].J4, 2001, 9(1): 44-45.
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URL: http://www.goldsci.ac.cn/EN/
http://www.goldsci.ac.cn/EN/Y2001/V9/I1/44
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