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Electrothermal atomic absorption spectrometric determination of trace bismuth in aluminium and its alloys without preliminary separation

Technology reports of the Yamaguchi University Volume 3 Issue 4 Page 289-293
published_at 1985-12
KJ00004351066.pdf
[fulltext] 278 KB
Title
Electrothermal atomic absorption spectrometric determination of trace bismuth in aluminium and its alloys without preliminary separation
Creators Matsusaki Koji
Creators Yoshino Takashi
Source Identifiers
Graphite-furnace atomic absorption spectrometry is used for the determination of >0.002% of bismuth in aluminium and its alloys. The samples are dissolved in hydrochloric acid and analyzed directly after addition of slight excess of (NH_4)_2 EDTA over aluminium. Sample and standard solutions must contain equal amounts of EDTA.
Subjects
工学 ( Other)
Languages eng
Resource Type departmental bulletin paper
Publishers 山口大学工学部
Date Issued 1985-12
File Version Version of Record
Access Rights open access
Relations
[ISSN]0386-3433
[NCID]AA0086073X
Schools 工学部