| Customization: | Available |
|---|---|
| CAS No.: | 10043-01-3 |
| Formula: | Al2(So4)3 |
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Aluminum sulfate , also known as alum, is an inorganic compound widely used across various industries.
• Chemical Formula: Al2(SO4)3
• Appearance: Aluminum sulfate is available in two forms: anhydrous and the 18-hydrateThe 18-hydrate form typically crystallizes from aqueous solutions at room temperature It is usually produced in flake form and can be further processed into a powder. When it loses water of crystallization through weathering, it transforms from the 18-hydrate to the 14-hydrate (Al2(SO4)3·14H2O), which appears as a white powder or as glistening flake or crystalline thin sheets. It is odorless and has a taste that shifts from sweet to slightly astringent.
• Solubility: Soluble in water, insoluble in ethanol.
• Melting Point: 770°C.
• Density: 1.69 g/cm³.
• Properties of Aqueous Solution: The aqueous solution is acidic and hydrolyzes to form aluminum hydroxide.
Safety
Aluminum sulfate is hazardous. Contact with skin and eyes can cause burns. Appropriate personal protective equipment, such as gloves and goggles, should be worn during use. If contact occurs, immediately flush the affected area with plenty of water and seek medical advice. Avoid contact with compounds to prevent the formation of toxic gases. Aluminum sulfate should be stored in a dry, well-ventilated area, away from sources of ignition and flammable materials.
Environmental ProtectionAluminum sulfate also has important applications in the field of environmental protection.
• Wastewater Treatment: Aluminum sulfate can be used to treat wastewater, removing pollutants such as heavy metals, organic matter, and phosphorus from the water, thereby reducing eutrophication of water bodies.
• Flue Gas Desulfurization: Aluminum sulfate can be used to purify flue gases, removing harmful components from the gases and reducing air pollution.
• Advantages: Aluminum sulfate can effectively remove pollutants from wastewater and flue gases, reducing environmental pollution and protecting the environment.
| ITEMS | UNIT | QUALITY STANDARD | RESULTS |
| Al2O3 | % | ≥16 | 16.71 |
| Fe | % | ≤0.005 | 0.0027 |
| PH Value | % | ≥3.0 | 3.1 |
| Matter Insoluble In Water | % | ≤0.1 | 0.031 |
| Conclusion | Qualified | ||
Packaging and Storage
Shouguang JIUCHONG Chemical Co.,Ltd. is located in the sea salt capital of China-Shouguang Weifang City, Shandong Province. Established in 2016, our company is mainly engaged in the production and sales of magnesium sulfate, calcium chloride, industrial salt, sodium metabisulfite, magnesium chloride, industrial salt, sodium sulfite, poly aluminum chloride, snow melting agent and other bulk chemical products.
After nine years of development, the company has sustained and stable development in the domestic market and received a large number of customers. At the same time, relying on our own geographical location and resource advantages, our company is committed to the optimization of a variety of chemical supply chain, the company exerts its own advantages, strives for excellence, wins the market and customers. Your satisfaction is our driving force. Quality is the soul of enterprise and that is what we have always done.
Shouguang JIUCHONG Chemical always adhere to the principle of "integrity management, mutual benefit, and common development", and meet the different needs of customers with high-quality products, reasonable prices and good services.We now have a professional international trade team. And We want to continue our efforts to expand into the international market. We believe we can establish good cooperative relations with Japan, South Korea, Bangladesh, Southeast Asia, Africa, America, Australia and other countries and regions. We sincerely hope to establish a long-term cooperative relationship with you.
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