Alumino Silicate
Category
Excipients
Sub-Category
Fillers & Diluents
Description : Alumino Silicates (Aluminum Silicate) (Hydrous: 1332-58-7, Calcined: 92704-41-1) represent a versatile class of minerals that serve as the backbone for both high-end industrial engineering and critical pharmaceutical formulations. While Hydrous Alumino Silicate (Kaolin) is core in the pharmaceutical sector for its exceptional adsorption capacity and chemical inertness, its thermally treated counterpart, Calcined Alumino Silicate, is a staple in metallurgy and material science due to its enhanced opacity, hardness, and electrical resistivity. The calcination process - heating the mineral between 650°C and 900°C - removes structural water to create an anhydrous, amorphous structure that optimises light scattering in coatings and reinforces polymer matrices. In contrast, pharmaceutical-grade hydrous silicates are purified to rigorous pharmacopoeia standards to act as intestinal adsorbents or high-functionality excipients. By connecting through heavy industrial performance and life-science purity, aluminosilicates offer a multi-functional solution for speciality chemical suppliers and paint manufacturers. We are a globally established unified CDMO worldwide, with comprehensive regulatory documentation (CoA), traceability, and consistent global supply capabilities, ensuring reliable lead times and quality assurance across all grades.










