Direct Determination of Arsenic in Steel by Glow Discharge Optical Emission Spectrometry with Argon-Helium Mixed Gas.

• WAGATSUMA Kazuaki

  Institute for Materials Research, Tohoku University

Bibliographic Information

Other Title

• Direct Determination of Arsenic in Steel by Glow Discharge Optical Emission vSpectrometry with Argon-Helium Mixed Gas

Abstract

In glow discharge optical emission spectrometry, an argon-helium mixed gas plasma was investigated to improve the detection sensitivity of arsenic in steel samples. The emission line of arsenic was enhanced and the background intensity was simultaneously reduced when an Ar-He plasma was employed instead of an Ar plasma, which is effective for the sensitive determination of arsenic. The detection limits were calculated to be 0.009 mass% for a 700-V Ar plasma, 0.004 mass% for a 700-V Ar-He plasma, and 0.001 mass% for a 900-V Ar-He plasma.

Journal

• Analytical Sciences

  Analytical Sciences 19 (2), 325-327, 2003

  The Japan Society for Analytical Chemistry

Keywords

• Analytical Chemistry

Details

• CRID: 1390282679232062592
• NII Article ID: 80015808550
• NII Article ID: 130004440716
• NII Book ID: AA10500785
• DOI: 10.2116/analsci.19.325
• COI: 1:CAS:528:DC%2BD3sXhtlOgtb4%3D
• ISSN: 13482246
• ISSN: 09106340
• HANDLE: 10097/51724
• NDL BIB ID: 6443140
• PubMed: 12608769
• Web Site: https://tohoku.repo.nii.ac.jp/records/43999
• Web Site: http://id.ndl.go.jp/bib/6443140
• Web Site: https://ndlsearch.ndl.go.jp/books/R000000004-I6443140
• Web Site: https://link.springer.com/content/pdf/10.2116/analsci.19.325.pdf
• Web Site: https://link.springer.com/article/10.2116/analsci.19.325/fulltext.html
• Web Site: http://www.jstage.jst.go.jp/article/analsci/19/2/19_2_325/_pdf
• Text Lang: en
• Data Source:
  • JaLC
  • IRDB
  • NDL
  • Crossref
  • PubMed
  • CiNii Articles
• Abstract License Flag: Disallowed