Ascorbimetry: The microdetermination of
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M.Z. Barakat; M. Bassiouni; A.S. Fayzalla; F. El-Einany
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Article
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1972
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Elsevier Science
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English
โ 436 KB
In 1964 a method was reported (3) for the microdetermination of ferric iron with standard L-ascorbic acid using ammonium thiocyanate indicator solution. Although the method is accurate and sensitive, its use is limited to the determination of ferric iron in pharmaceutical preparations. The present