Product Description
Introduction
Aluminum sulfate (Al2(SO4)3) is a versatile inorganic compound widely used across various industries due to its unique chemical properties and effectiveness. It is a white crystalline solid or powder, often referred to as papermaker's alum or filter alum. This product is known for its high purity, consistent quality, and reliable performance, making it a preferred choice for numerous applications.
Chemical Properties
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Molecular Formula: Al2(SO4)3·18H2O (typically in hydrated form)
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Molecular Weight: Approximately 666.42 g/mol
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Appearance: White crystalline powder or granules
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Solubility: Highly soluble in water, forming a clear solution
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pH: Acidic in aqueous solution (pH around 3.0 for a 1% solution)
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Odor: Odorless
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Stability: Stable under normal conditions, but it may decompose at high temperatures to release sulfur oxides and aluminum oxide.
Product Parameters
| 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 |
| Inspector: Gao yu Checker: Song Qing |
Certifications
Packaging & Shipping
Packaging and Storage
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Packaging: Available in bulk bags (typically 1,000 kg), 50 kg woven bags, or custom packaging options to suit customer needs.
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Storage: Should be stored in a dry, cool, and well-ventilated area, away from moisture and direct sunlight. It is important to keep it in a sealed container to prevent moisture absorption, which can lead to caking.
Safety and Handling
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Hazard Classification: Corrosive in concentrated form; can cause irritation to skin, eyes, and respiratory system.
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Safety Precautions: Use appropriate personal protective equipment (PPE) such as gloves, goggles, and protective clothing when handling. Avoid ingestion and inhalation of dust. In case of contact with skin or eyes, rinse thoroughly with water and seek medical attention if necessary.
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Storage Precautions: Keep away from incompatible materials such as strong bases, reducing agents, and organic materials. Store in a secure location to prevent accidental spills or contamination.
Environmental Considerations
While aluminum sulfate is an essential industrial chemical, its use and disposal must be managed responsibly to minimize environmental impact. Proper handling and treatment of wastewater containing aluminum sulfate are crucial to prevent contamination of water bodies. Our company is committed to sustainable practices and encourages customers to follow best environmental management practices.
Factory overview
Our Factory: A Hub of Innovation and Excellence
Our factory is a state-of-the-art manufacturing facility that embodies the principles of efficiency, sustainability, and cutting-edge technology. Strategically located in [location], it serves as a cornerstone of our operations, combining advanced production capabilities with a commitment to quality and environmental responsibility.
State-of-the-Art Facilities
Our factory features the latest in manufacturing technology, ensuring that we maintain the highest standards of precision and efficiency. The facility is equipped with advanced machinery and automation systems that streamline production processes, reduce human error, and enhance overall productivity. From raw material processing to final product assembly, every step is meticulously designed to optimize output while maintaining stringent quality controls.
Product List
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We are a large modern international chemical enterprise with over 30 series of chemical products. With our geographical location and resource advantages, we are committed to optimizing the production and sales of various chemical products, including aluminum sulfate, sodium metabisulfite, calcium chloride, magnesium chloride, ammonium sulfate, magnesium sulfate, sodium bicarbonate, industrial salts, etc
Industry Salt
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Calcium Chloride
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Magnesium Chloride
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Magnesium Sulfate
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Sodium Carbonate
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Sodium Bicarbonate (Baking Soda)
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Sodium Metabisulfite
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Sodium Sulfite Anhydrous
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Sodium Sulphate Anhydrous
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Citric Acid
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Magnesium Oxide
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Hydrated Lime
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Ferrous Sulfate
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Ammonium Sulfate
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Aluminum Sulfate
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Polyaluminum Chloride
These chemicals are commonly used across different industries including water treatment, food processing, paper manufacturing, textiles, agriculture, and more.
Our team
Resilience and Adaptability
In today's fast-paced and ever-changing business landscape, resilience and adaptability are crucial. Our team has proven time and again that we can navigate through challenges, adapt to new circumstances, and emerge stronger than before. We embrace change as an opportunity for growth and are always ready to pivot our strategies and approaches when necessary. This ability to stay agile and resilient ensures that we can weather any storm and continue to deliver results, no matter the obstacles we face.
Passion and Dedication
What truly sets our team apart is the passion and dedication that each member brings to their work. We are driven by a shared vision and a deep sense of purpose, which fuels our motivation to achieve great things. Our team members are not just employees; they are partners in a mission to make a positive impact through our work. This passion is evident in the extra effort they put into every project, the late nights they stay to meet deadlines, and the pride they take in delivering work that they can be truly proud of.
Application
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Water Treatment: Aluminum sulfate is a key coagulant used in water purification processes. It helps in the removal of suspended particles, turbidity, and impurities from water by forming insoluble aluminum hydroxide flocs that capture contaminants and settle them out. It is widely used in municipal water treatment plants, industrial water systems, and wastewater treatment facilities.
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Paper Industry: In the paper manufacturing process, aluminum sulfate is used as a sizing agent. It helps to reduce the absorbency of paper, improving its writing and printing qualities. It also enhances the brightness and strength of the paper.
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Textile Industry: Aluminum sulfate is used in the dyeing and finishing of textiles. It acts as a mordant, helping dyes to adhere better to the fabric fibers, resulting in more vibrant and durable colors.
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Pharmaceuticals and Cosmetics: It is used in small quantities in the production of certain pharmaceuticals and cosmetics, such as antiperspirants and astringents, due to its astringent properties.
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Construction Industry: Aluminum sulfate is used in the production of fireproofing materials and as a component in certain types of cement to control setting times.
Quality Standards
Our aluminum sulfate is manufactured in strict compliance with international quality standards, ensuring high purity and consistent performance. It is tested for key parameters such as aluminum content, sulfate content, heavy metal impurities, and moisture content to meet the stringent requirements of various industries.
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