Sodium Aluminate Suppliers in China - Versatile White Powder Factory Grade #35, #50, #54, 30-100 Mesh
Specification
| Chemical Formula / Property | Specification Value |
|---|---|
| NaAlO2 | ≥80% |
| Al2O3 | ≥50% |
| Na2O | ≥38% |
| Na2O/Al2O3 | ≥1.28 |
| Fe2O3 | ≤150ppm |
| PH | ≥12 ≤＜＞ |
| Water Insoluble | ≤0.5% |
Product Description
Sodium aluminate is a chemical compound with the formula NaAlO2 or Na2Al2O4. It is a white crystalline solid commonly used in water treatment, papermaking, and various other industrial applications. Its versatile properties and wide range of applications make it a valuable chemical in numerous industries.
In the water treatment industry, sodium aluminate is often used as a coagulant. It helps to clarify water by removing impurities and suspended particles through a process known as flocculation. It is also used in wastewater treatment to help with the removal of phosphorus.
Another important use of sodium aluminate is in the papermaking process. It is used as a sizing agent, which helps to improve the paper's resistance to water and oil penetration. This is crucial for producing high-quality paper products.
Sodium aluminate is also utilized in the production of catalysts, particularly in the petrochemical industry. It is an important component in the manufacturing of zeolites, which are widely used as catalysts in the production of various chemicals and petroleum refining.
Furthermore, sodium aluminate is used in the construction industry as a binder in the production of fire-resistant materials. Its high-temperature resistance makes it suitable for applications where fire protection is essential.
In addition to these specific industries, sodium aluminate finds applications in the manufacturing of ceramics, refractories, and as a waterproofing agent in the construction industry. Its versatility and chemical properties make it a valuable and essential component in various industrial processes.
Safety Notice: It is important to note that sodium aluminate should be handled with care, as it is a corrosive substance and can cause irritation to the skin and eyes. Proper safety measures should be followed when handling and storing sodium aluminate to ensure the safety of workers and the surrounding environment.
Overall, sodium aluminate is a versatile chemical compound with a wide range of industrial applications, including water treatment, papermaking, catalysis, construction, and more. Its unique properties make it an essential component in various manufacturing processes, contributing to the advancement of numerous industries.
Packaging
Packing Details
25kg PP or Paper Bags
Quantity / Loading
20Mt / 20’GP
Frequently Asked Questions (FAQ)
Q: What are the key chemical specifications of your sodium aluminate?
Our products feature a NaAlO2 content of ≥80%, Al2O3 content of ≥50%, Na2O content of ≥38%, and water-insoluble content of ≤0.5%.
Q: In which industries is sodium aluminate commonly applied?
It is widely used in water treatment (as a coagulant), papermaking (as a sizing agent), construction (as an accelerating setting agent or binder), and the petrochemical industry (for catalyst and zeolite production).
Q: How is sodium aluminate packaged and shipped?
It is packed in 25kg PP or paper bags, with a standard shipping quantity of 20 metric tons (20Mt) per 20-foot general purpose container (20’GP).
Q: What role does sodium aluminate play in cement and construction?
It functions as an accelerating setting agent in cement construction, making it an ideal additive for rapid construction projects and a binder in fire-resistant materials.
Q: Are there any safety precautions to follow when handling this product?
Yes. Sodium aluminate is a corrosive substance that can irritate the skin and eyes. Proper safety measures and protective gear must be utilized during handling and storage.