Magnesium Gluconate Analysis Service

Magnesium Gluconate Analysis Service

Empower Your Product Quality with Magnesium Gluconate Analysis

Magnesium gluconate is a salt compound made by combining magnesium ions with gluconate ions. Magnesium is one of the essential minerals of the body and plays an important role in the maintenance of neuromuscular function, cardiovascular health, and bone strength. It is usually supplied in powder or tablet form and is widely used as a magnesium supplement to help maintain magnesium balance in the body. In pharmaceutical preparations, magnesium gluconate is often used as one of the ingredients in oral tablets or oral solutions. CD BioGlyco is dedicated to meeting the unique needs of our clients by offering a comprehensive range of specialized Pharmaceutical Analysis Services. In our pursuit of delivering exceptional service, we take great pride in offering our valued clientele the magnesium gluconate analysis service.

  • Physical and chemical characterization
    Powder X-ray diffraction (PXRD) is used to analyze the crystal structure, grain size, surface area, and other physicochemical properties of magnesium gluconate in our service. The PXRD technique allows us to obtain detailed structural information on magnesium gluconate samples, including lattice constants, cell parameters, and atomic arrangements. At the same time, we utilize this technique to determine the impurity content and purity level in the sample. By determining the size distribution of the particles in the sample through the determination of grain size, we help our clients deduce the dissolution rate and bioavailability of the sample in solution.
  • Thermodynamic property analysis
    We utilize thermogravimetric analysis (TGA) and differential scanning calorimetry (DSC) to analyze the thermal stability and thermal behavior of magnesium gluconate at different temperatures.
  • Structural characterization
    We use Fourier transform infrared spectroscopy (FT-IR) to analyze the molecular structure and the vibrational properties of the chemical bonds of magnesium gluconate.

Fig.1 Process of thermodynamic property analysis of magnesium gluconate. (CD BioGlyco)Fig.1 Process of thermodynamic property analysis of magnesium gluconate. (CD BioGlyco)

Publication Data

Technology: PXRD, particle size analysis (PSA), FT-IR, TGA, and DSC

Journal: Journal of pharmaceutical analysis

IF: 14.026

Published: 2017

Results: This piece of writing centers on the characteristics of magnesium gluconate in terms of its physical, chemical, and thermal attributes. By using spectroscopic and thermal analysis techniques, the researchers conducted an in-depth investigation of magnesium gluconate. Specifically, they investigated the properties of the compound in terms of molecular structure, crystal structure, thermal stability, thermal decomposition behavior, and thermodynamic parameters. Different analytical methods, including PXRD, PSA, FT-IR, TGA, and DSC, were employed in this study. Among them, PXRD analysis showed that magnesium gluconate is crystalline with grain sizes ranging from 14.10 to 47.35 nm. PSA analysis showed particle size distribution of d(0.1) = 6.552 µm, d(0.5) = 38.299 µm, d(0.9) = 173.712 µm and D(4,3). These discoveries hold significance in comprehending the characteristics and utilization of Mg(II) gluconate.

Fig.2 Structure of magnesium gluconate. (CD BioGlyco)Fig.2 Structure of magnesium gluconate. (CD BioGlyco)


  • Our analytical method for magnesium gluconate exhibits exceptional sensitivity, enabling the detection of minute concentrations with utmost precision.
  • The technology for measuring magnesium gluconate levels demonstrates exceptional precision, ensuring accurate results across a diverse range of samples.
  • Our magnesium gluconate analytical technique applies to samples in different forms, such as powders, tablets, capsules, etc.

At CD BioGlyco, our cutting-edge technology and advanced approaches enable us to conduct professional magnesium gluconate analysis services. Our meticulous reports provide a comprehensive overview of various parameters. If you would like more information about our services, please feel free to contact us.


  1. Trivedi, M.K.; et al. In-depth investigation on physicochemical and thermal properties of magnesium gluconate using spectroscopic and thermoanalytical techniques. Journal of pharmaceutical analysis. 2017, 7(5): 332-337.
This service is for Research Use Only, not intended for any clinical use.

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