高等学校化学学报

高等学校化学学报 ›› 1999, Vol. 20 ›› Issue (S1): 198.

• Chromatography and Separation Sciences • 上一篇    下一篇

AAS Determination of Trace Lead, Cadmium and Copper by Preconcentration with Phenylthiourea Chelating Cellulose

CHEN Zhong-Lan   

  1. Department of chemistry, Sichuan Teachers'College, Nanchong 637002, P. R. China
  • 出版日期:1999-12-31 发布日期:1999-12-31

AAS Determination of Trace Lead, Cadmium and Copper by Preconcentration with Phenylthiourea Chelating Cellulose

CHEN Zhong-Lan   

  1. Department of chemistry, Sichuan Teachers'College, Nanchong 637002, P. R. China
  • Online:1999-12-31 Published:1999-12-31

PDF (PC)

被引次数

24

摘要：

Chelating Cellulose (CC) is of simple preparation, excellent nature and low cost. Phenylthiourea chelating cellulose (CC-PTU) is prepared with good chelating reagent (phenylthiourea)on cotton by indirect etherification method.

Abstract:

Chelating Cellulose (CC) is of simple preparation, excellent nature and low cost. Phenylthiourea chelating cellulose (CC-PTU) is prepared with good chelating reagent (phenylthiourea)on cotton by indirect etherification method.

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