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REVISTA DE CHIMIE
Cite as: Rev. Chim.
https://doi.org/10.37358/Rev.Chim.1949

OSIM Nr. R102355
ISSN Online 2668-8212
ISSN Print: 1582-9049
ISSN-L: 1582-9049

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Revista de Chimie (Rev. Chim.), Year 2004, Volume 55, Issue 4,





the Characterization of Collagenic Hydrolised Compounds Doped with Calcium/magnesium Ions
Viorica Trandafir, Sanda Visan, Virginia Ciobotaru, Madalina Albu

Abstract:

Two types of collagenic hydrolysed compounds (HO2 and HO8) have been characterised, both were extracted from untreated cattle skin which had been kept within a neutral environment for 2 and 8 hours, respectively. A third type (HAP) is a collagenic hydrolysed compound obtained from fish in an acid environment. The characterisation was made using solutions, gels and films,, which have been produced by doping with different concentrations of calcium/magnesium/calcium and magnesium ions. pH, refarctive index, unfreezing temperatires and IR spectroscopic measurements have also been performed. The doping of the hydrolysed HO8 and HAP with either magnesium ions or a mixture of calcium and magnesium ions with 3-5% concentration was developed favourably. These hydrolysed compounds are proposed to be used for medical purposes. Keywords: collagenic hydrolysed compounds, calcium and magnesium ions, medical purposes

Issue: 2004, Volume 55, Issue 4
Pages:
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This article is published under the Creative Commons Attribution 4.0 International License
 
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