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Aluminium magnesium silicate(2:1:2) CAS#12511-31-8

  • Aluminium magnesium silicate(2:1:2) CAS#12511-31-8
  • Aluminium magnesium silicate(2:1:2) CAS#12511-31-8
  • Aluminium magnesium silicate(2:1:2) CAS#12511-31-8
  • Aluminium magnesium silicate(2:1:2) CAS#12511-31-8
  • Aluminium magnesium silicate(2:1:2) CAS#12511-31-8

Aluminium magnesium silicate(2:1:2) CAS#12511-31-8

Versatile Pharmaceutical Excipient: Aluminum magnesium silicate can function as an adsorbent, stabilizer, suspending agent, disintegrant, binder, and thickener in tablets, capsules, and other formulations.


Enhances Gel Viscosity:Incorporation of MAS into aqueous gels, such as diclofenac sodium gels, increases viscosity, improving product consistency.


Improves Flow Properties: It can transform formulations from Newtonian to pseudoplastic flow with thixotropic behavior, aiding in controlled application and stability.


Widely Applicable in Formulations: Its multifunctional properties make it suitable for use in a range of pharmaceutical and cosmetic products requiring structural support and improved texture.



Phone ：+86 18626059817
WhatsApp ：+86 18626059817
Email ：cora@wxqysteel.com
product description

Product Description of ‌Aluminium magnesium silicate(2:1:2) CAS#12511-31-8318

Aluminum magnesium silicate is available in white powder, granular or flake form. It is a multifunctional pharmaceutical excipient, acting as adsorbent, stabilizer, suspending agent, tablet and capsule disintegrant, binder and thickener. Added to diclofenac sodium aqueous gels, it greatly increases viscosity and changes fluid property from Newtonian to pseudoplastic with thixotropy, improving gel texture and stability.


Product Application of Aluminium magnesium silicate(2:1:2) CAS#12511-31-8318

Aluminum magnesium silicate is used as raw material for antacid preparations and in ceramics. It also acts as an excellent suspending and thickening agent in pharmaceutical and industrial products.


Product Information

Parameters


English Namealuminium magnesium silicate(2:1:2)
English Synonymsaluminium 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 Number12511-31-8
Molecular FormulaAIH9MgO4Si
Molecular Weight152.44
EINECS Number235-682-0
solubilityPractically insoluble in water and in organic solvents.
InChIInChI=1S/Al.Mg.H4O4Si.5H/c;;1-5(2,3)4;;;;;/h;;1-4H;;;;;
InChIKeyKFTMCVZESOVHAX-UHFFFAOYSA-N
SMILES[Si](O)(O)(O)O.[AlH3].[Mg]


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We are a supply chain service provider rather than a single manufacturer. Instead of being tied to one specific factory, we have established deep partnerships with numerous high-quality domestic chemical enterprises that hold certifications such as ISO and REACH. This allows us to flexibly match the most suitable supply sources to your needs while independently conducting third-party quality inspections to ensure delivery quality and price competitiveness.
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We maintain transit warehouses with standing inventory in Southeast Asia, the Middle East, and Eastern Europe.
For you: You can pick up goods directly from local warehouses without the need for full-container orders; delivery times are reduced from the standard 30–45 days to just 3–5 days.
Reduced inventory pressure: You can purchase small batches for trial and quality verification before scaling up orders, avoiding the need to tie up large amounts of capital upfront.
Emergency restocking: If your production line faces a sudden material shortage, we can urgently dispatch supplies from our regional warehouses to prevent production downtime.
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For standard products, the MOQ is typically one 20-foot container (approx. 16–20 tons) for direct shipments from China. However, for stock picked up from overseas warehouses, we support orders starting from 1 ton—ideal for sample testing or small-batch production. Specific MOQs depend on the product category and packaging type; please contact us for details.
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We implement a "three-level quality control" system:
Before leaving the factory: We require the factory to provide a Certificate of Analysis (COA) for the specific batch.
Before shipment: We commission international third-party agencies like SGS or Intertek to conduct random inspections, with costs covered by us (for long-term partners).
After arrival: If quality issues arise, we commit to unconditional negotiation regarding returns, exchanges, or compensation, and we assume full responsibility. All terms are stipulated in the contract.
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FOB (China Port): Goods are prepared and shipped within 7–15 working days after the contract is signed and the prepayment is received.
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Which trade terms do you offer? Do you support DDP (Delivered Duty Paid)?

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We are proficient in handling common terms such as FOB, CIF, CFR, and EXW. Additionally, for regions covered by our overseas warehouses, we offer DDP services (including duties and door-to-door delivery), allowing you to receive goods without the hassle of complex import customs clearance procedures. Please consult your sales manager for specific costs.
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If stock is available at an overseas warehouse, we can provide 1–2 kg of samples for free; you only need to cover the local courier fees.
If shipping from China, we can arrange delivery via DHL or FedEx; samples are free, but you bear the international shipping costs. Once a clear intent to cooperate is established, these shipping costs can be deducted from your first order.
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We offer a price protection mechanism:
For fixed-price contracts, we do not unilaterally raise prices due to market increases.
If you anticipate a market downturn, we can negotiate floating pricing—settling based on a benchmark price on the date of shipment or arrival—to flexibly manage fluctuations.
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We provide full-lifecycle service:
Usage Guidance: Assistance with adjusting processing parameters (if required).
Complaint Handling: Response within 48 hours and a solution provided within 7 days.
Regular follow-ups: Proactive contact every six months to understand changing needs and optimize supply solutions.
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