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Author:

何滨 (何滨.) | 吴迪 (吴迪.) | 江桂斌 (江桂斌.)

Indexed by:

PKU CSCD

Abstract:

本文用涂锆石墨管石墨炉原子吸收光谱法直接进样测定了样品中总锡含量,用氢化物发生-有机溶剂萃取石墨炉原子吸收光谱法测定了样品中的有机锡,并通过差减法求得无机锡含量.无机锡和有机锡的测定检测限分别为27 pg和58 pg,精密度为2.04%和2.13%.该方法可用于不同水样中有机和无机锡的测定,回收率在90.5%~98.5%之间.

Keyword:

溶剂萃取 石墨炉原子吸收法 无机锡 氢化物衍生 有机锡

Author Community:

  • [ 1 ] [何滨]中国科学院生态环境研究中心
  • [ 2 ] [吴迪]北京工业大学
  • [ 3 ] [江桂斌]中国科学院生态环境研究中心

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Source :

光谱学与光谱分析

ISSN: 1000-0593

Year: 1999

Issue: 5

Volume: 19

Page: 718-720

0 . 7 0 0

JCR@2022

ESI Discipline: CHEMISTRY;

Cited Count:

WoS CC Cited Count: 0

SCOPUS Cited Count:

ESI Highly Cited Papers on the List: 0 Unfold All

WanFang Cited Count: 20

Chinese Cited Count:

30 Days PV: 6

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