Study of Vitamins and Dietary Supplements Containing Ferrous Fumarate and Ferrous Sulfate Using Moessbauer Spectroscopy

Journal Article · Tue Jul 13 00:00:00 EDT 2010 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.3473901· OSTI ID:21431093

Oshtrakh, M I ^[1]; Novikov, E G; Semionkin, V A ^[1]; Dubiel, S M ^[2]

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1. Faculty of Physical Techniques and Devices for Quality Control, Physical-Technical Department, Ural State Technical University-UPI, Ekaterinburg, 620002 (Russian Federation)
2. Faculty of Physics and Computer Science, AGH University of Science and Technology, PL-30-059 Krakow (Poland)

A study of several samples of vitamins and dietary supplements containing ferrous fumarate and ferrous sulfate was carried out using Moessbauer spectroscopy with a high velocity resolution. A presence of ferrous and ferric impurities was revealed. Small variations of Moessbauer hyperfine parameters were found for both ferrous fumarates and ferrous sulfates in the investigated medicines.

• OSTI ID: 21431093
• Journal Information: AIP Conference Proceedings, Vol. 1258, Issue 1; Conference: International conference on Moessbauer spectroscopy in materials science, Liptovsky Jan (Slovakia), 31 Jan - 5 Feb 2010; Other Information: DOI: 10.1063/1.3473901; (c) 2010 American Institute of Physics; ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

75 CONDENSED MATTER PHYSICS
SUPERCONDUCTIVITY AND SUPERFLUIDITY
DRUGS
FERROMAGNETIC MATERIALS
HYPERFINE STRUCTURE
IMPURITIES
IRON COMPOUNDS
MEDICINE
MOESSBAUER EFFECT
RESOLUTION
SULFATES
VARIATIONS
VELOCITY
VITAMINS
MAGNETIC MATERIALS
MATERIALS
OXYGEN COMPOUNDS
SULFUR COMPOUNDS
TRANSITION ELEMENT COMPOUNDS