Products Description of Aluminium Magnesium Silicate CAS#12511-31-8
Aluminium magnesium silicate is a material with an extremely large specific surface area and a highly developed microporous structure. Its chemical formula is Mg₂Al₃(AlSi₅O₁₈). Due to its excellent adsorption and absorption properties, it can be widely used as an adsorbent, absorbent, and desiccant. It has a strong liquid absorption capacity and can absorb up to three times its own mass in liquid.

aluminium magnesium silicate(2:1:2) Chemical Propertie
| English Name | aluminium magnesium silicate(2:1:2) |
| English Synonyms | aluminium magnesium silicate(2:1:2);Silicic acid (H4SiO4), aluminum magnesium salt (2:2:1);Aluminum Mag nesium Silicate (2:1:2);aluminium magnesium silicate(2:1:2) ISO 9001: 2015 REACH;Aluminiummagnesiums ilicat(2:1:2);Alumino Magnesium silicate |
| CAS Number | 12511-31-8 |
| Molecular Formula | AIH9MgO4Si |
| Molecular Weight | 152.44 |
| EINECS Number | 235-682-0 |
| solubility | Practically insoluble in water and in organic solvents. |
| InChI | InChI=1S/Al.Mg.H4O4Si.5H/c;;1-5(2,3)4;;;;;/h;;1-4H;;;;; |
| InChIKey | KFTMCVZESOVHAX-UHFFFAOYSA-N |
| SMILES | [Si](O)(O)(O)O.[AlH3].[Mg] |
Product Application of Aluminium Magnesium Silicate CAS#12511-31-8
Aluminium magnesium silicate is widely used as an adsorbent, absorbent, and dehumidifying agent. It has excellent moisture absorption performance and can absorb up to three times its own mass in liquid, making it suitable for various applications requiring effective moisture control and adsorption.

Company Profile
Located in Jinan, Shandong Province, Furuida (Jinan) Chemical Technology Co., Ltd. is a modern chemical enterprise that integrates technical research, precision manufacturing, international trading and comprehensive client service. Specializing in high-end fine chemicals, the company anchors its operations in integrity, rigorous quality governance and sustainable partnership development. It drives ongoing technical progress through production-based innovation instead of market-oriented publicity, adopting full-process quality supervision to guarantee stable product performance. By virtue of standardized operational systems, Furuida keeps expanding its global market footprint, improving operational efficiency and building solid brand credibility across international markets.
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