A procedure is reported for the determination of Fe in high-purity POCl, at a concentration level of lo-80 pg 1-l. Electrothermal atomic absorption spectrometry was used and liquid POCl, was directly injected into a graphite tube of the atomizer. The optimum operating conditions of thermal pre-trea
The removal of chloride interference in determination of chromate ion by atomic absorption spectrometry with electrothermal atomization
β Scribed by Koji Matsusaki; Takashi Yoshino; Yuroku Yamamoto
- Book ID
- 108306085
- Publisher
- Elsevier Science
- Year
- 1980
- Tongue
- English
- Weight
- 482 KB
- Volume
- 113
- Category
- Article
- ISSN
- 0003-2670
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