Our goal is to become your true partner in the field of sodium metaaluminate solid in China. Chemexis is the indus-try leader in new aluminum-base materials. We are committed to providing users with one-stop research and development,production,processing, procurement solutions and supporting technical ser-vices. We are dedicated to refining every stage, from product development and process improvement to production oversight, ensuring every product delivered meets rigorous quality and performance standards. The price is competitive and the product is quality-assured, which is a good choice for your long-term cooperation.
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80% Concentration Of Sodium Metaaluminate
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85% Concentration Of Sodium Metaaluminate
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56% Concentration Of Sodium Metaaluminate
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Why Choose Us
Patent Certificate
We have obtained ISO9001 quality management system certification, ISO14001 environmental management system certification and OHSAS18001 occupational health and safety management system certification.
Strong Strength
We have more than 20 years of experience in the sodium aluminate industry, equipped with 6 advanced production lines, a total area of 10,000 square meters, and a team of 200 experienced professionals.
Sales Market
Our products are exported to more than 80 countries and regions around the world, and have won wide international recognition and trust.
Quality Control
From raw material procurement to finished product delivery, we strictly follow industry standards for full-process quality control to ensure that our products meet the highest quality requirements.
Advantages of Sodium Metaaluminate Solid
High efficacy:
Sodium metaaluminate solid is renowned for its excellent coagulating properties, making it effective for purification processes in water treatment.
Cost-effectiveness:
Despite fluctuating prices, sodium metaaluminate solid often provides a strong return on investment by improving product quality and operational efficiencies.

Versatile usage:
Its adaptability across multiple sectors allows industries to streamline operations by employing a single compound for various needs.
Environmental benefits:
Using sodium metaaluminate solid in water treatment aligns well with modern environmental standards, facilitating eco-friendly practices in industrial operations.
Specification of Sodium Metaaluminate Solid
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|
SNA-35 |
SNA-41 |
SNA-50 |
SNA-54 |
|
NaAlO2 |
≥56% |
≥65% |
≥80% |
≥85% |
|
AL2O3 |
≥35% |
≥41% |
≥50% |
≥53% |
|
Na2O |
≥27% |
≥30% |
≥37% |
≥38% |
|
Na2O/ AL2O3 |
≥1.30±0.05 |
≥1.25±0.1 |
≥1.25±0.05 |
≥1.2 |
|
Fe |
≤50PPM |
≤100PPM |
≤150PPM |
≤200PPM |
|
PH |
≥12 |
≥12 |
≥12 |
≥12 |
|
Content of insoluble substances in water |
≤0.1% |
≤0.1% |
≤0.1% |
≤0.1% |

The solid sodium metaaluminate appearance is white powder or fine particles. It is a colorless, odorless, tasteless, non-flammable, non-explosive and strongly alkaline product with good solubility, easy solubility in water, quick clarification, easy absorption of water and carbon dioxide in air, and easy precipitation of aluminium hydroxide after dissolution in water.
Application of Sodium Metaaluminate Solid
High-grade coating: This product as a coating agent can be widely applied in the Titanium white coating to coat its surface and improve its characteristics (widely). This product can be used as the additive in the process of polymerizing synthetic fibers, and play the role of improving coloring, anti-static, and anti-balling properties.
Concrete industry: This product can be used as the concrete admixture to accelerate the cement solidification, especially under low temperature conditions. It is an ideal additive for rapid construction and cement solidification in the pits, tunnels and other places.
Petroleum and chemical industry: This product can realize silication and improve molecular sieve crystallization, and be used as the catalyst and catalyst carrier for the petroleum hydrocarbon conversion. It is an ideal catalyst and catalyst carrier raw material.
Building industry: This product can be mixed with water glass to form an excellent leaking stoppage agent.
Fire-proof material industry: This product has the characteristics of smokelessness and non-combustion, thus is an excellent additive for fire-proof cement.
Difference Between Sodium Aluminate and Sodium Meta Aluminate
Chemical formula:
Sodium meta-aluminate has the specific chemical formula NaAlO₂, while sodium aluminate does not.
Structure:
Sodium meta-aluminate has a simpler structure, whereas sodium aluminate can exist in various structural forms, including complex polymeric structures.
Nature:
Sodium meta-aluminate is a specific term, while sodium aluminate is a general term.
Due to its alkaline nature, it can be corrosive and should be handled with care, using appropriate safety measures to avoid skin and eye contact.

Packing and Shipping of Sodium Metaaluminate Solid
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Packing |
Bag with Pallets |
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Shipping |
Shipped by road, sea, rail |
FAQ
We're well-known as one of the leading sodium metaaluminate solid manufacturers and suppliers in China. If you're going to buy high quality sodium metaaluminate solid made in China, welcome to get more information from our factory. For price consultation, contact us.




