Magaldrate Gels and Powders
The antacid effectiveness of magaldrate can be used to treat peptic ulcers because it neutralizes gastric acid very quickly while buffering the pH even in presence of proteins and pepsin.
Magaldrate (Al5Mg10(OH)31(SO4)2,xH20) is a basic aluminum and magnesium compound possessing a layer structure connected by water and sulfate bridges. It is crystalline by nature. This unique crystal lattice structure results in its high reactivity. The antacid effectiveness of magaldrate can be used to treat peptic ulcers because it neutralizes gastric acid very quickly while buffering the pH (keeping it between 5 and 6) even in the presence of proteins and pepsin.
Magaldrate can also adsorb large quantities of bile acids, which prevents these acids from attacking the mucous membranes. Magaldrate is a highly reactive antacid designed for formulation of suspensions and tablets. The gel is available as 10% or 20% suspension. We offer a powder form as well.
Magaldrate Fluid Gel 20%
Magaldrate 20% pumpable gel is easy to handle and with its high concentration a wider range of finished product dosages can be produced. Create cost effective antacid suspensions, click below to learn more.
Product Name |
% Magaldrate Assay* |
% Al(OH)3** |
% Mg(OH)2** |
Characteristics |
10% Magaldrate Gel |
9.8-10.5 |
32.1-45.9 |
49.2-66.6 |
Medium viscosity upon dilution with supernatant |
20% Magaldrate Gel |
20.0-23.0 |
32.1-45.9 |
49.2-66.6 |
Medium viscosity upon dilution with supernatant |
Product Name |
Description |
% Assay* |
Apparent Density* |
Process |
7001 |
Crystalline powder, Ph. Eur. |
90.0-105.0 |
0.6-0.9 |
Wet granulation |
* Assay and Tapped Density are not specifications but typical values and range for our products
** On a 100% Magaldrate basis
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