Sodium gluconate is the sodium salt of gluconic acid, comprising sodium ions and gluconic acid. It is a naturally occurring polyhydroxy acid with excellent solubility and stability and finds extensive applications in the fields of food, medicine, and construction materials. Leveraging our extensive expertise in Pharmaceutical Analysis, CD BioGlyco offers comprehensive and dependable sodium gluconate analysis services to assist our clients in evaluating the quality and diverse drug-related properties of sodium gluconate.
Fig.1 Sodium gluconate analysis service. (CD BioGlyco)
Technology: NMR
Journal: Journal of Molecular Structure
IF: 3.8
Published: 2019
Results: This article focuses on the NMR spectra of sodium sodium gluconate solutions. The researchers found that the conformation of sodium gluconate in aqueous solution remained unchanged over the concentration range studied, with the presence of hydrogen bonding between sodium gluconate and water as well as the formation of aggregates. The flattened, jagged structure of sodium gluconate molecules in water was confirmed by ID 13C spectroscopy and 2D NMR spectroscopy. By fitting the theoretical spectrum to the experimental spectrum, the researchers were able to find the dihedral angle of the sodium gluconate molecule fairly accurately, and based on this, mapped its three-dimensional structure in an aqueous solution. In addition, interactions between sodium gluconate and calcium gluconate have been found through the 1H NMR spectra of their mixtures. These findings are important for further theoretical and experimental studies of gluconate hydrochloride.
Fig.2 Structure of sodium gluconate molecule. (Akhmetov, et al., 2019)
CD BioGlyco possesses cutting-edge pharmaceutical analysis technologies and boasts extensive expertise in providing sodium gluconate analysis services over numerous years. By integrating strategic analysis approaches with diverse analysis techniques, we enhance the efficiency of our analysis process. Please feel free to contact us if you need more details about our services.
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