Founded in 2016, Zibo Dingqi Chemicals Co., LTD., headquartered in Zibo, Shandong, China, is a professional manufacturer of various water treatment chemicals, specializing in African countries to provide drinking water resources treatment, sewage treatment and other projects, currently serving more than 30 countries around the world 600+ customers.
At present, the main products are aluminum sulfate, ammonium alum, polyaluminum chloride, polyacrylamide, ferrous sulfate and other five series of pharmaceutical products.
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Aluminum Sulfate CrystalsAluminum Sulfate Crystals are a solid aluminum sulfate product supplied in crystalline form for industrial and water treatment applications.The material is evaluated according to chemical
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Technical Grade Aluminum SulfateTechnical Grade Aluminum Sulfate is an inorganic aluminum salt utilized in industrial and water treatment applications where aluminum-based coagulation or process chemistry is required.
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Low Iron Aluminum SulfateLow Iron Aluminum Sulfate is an aluminum sulfate formulation produced with strict control over iron impurities. It is utilized in industrial processes and water treatment operations where trace iron
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Anhydrous Aluminum SulfateAnhydrous Aluminum Sulfate (Al2(SO4)3) is a high-purity, water-free inorganic salt manufactured for industrial chemical processing, synthesis, and specialized water treatment applications. For
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Aluminum Sulfate OctadecahydrateAluminum sulfate octadecahydrate is an inorganic aluminum salt supplied as a defined hydrate form with the chemical formula Al2(SO4)3 · 18H2O and CAS Number 7784-31-8. It serves as a consistent
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High Purity Aluminum SulfateHigh Purity Aluminum Sulfate is manufactured for industrial and specialized applications requiring defined chemical composition, controlled impurity levels, and batch-to-batch consistency.
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Aluminum Sulfate For Wastewater ClarificationAluminum sulfate is an inorganic coagulant utilized to destabilize suspended particles and colloidal impurities in industrial and municipal wastewater streams.Upon dissolution, active aluminum
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Aluminum Sulfate For Wastewater Phosphorus RemovalPhosphorus-containing wastewater requires targeted chemical treatment to satisfy stringent discharge limits or protect downstream biological systems. Aluminum sulfate is introduced during coagulation
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Liquid Aluminum Sulfate For Wastewater TreatmentLiquid aluminum sulfate is an aqueous inorganic coagulant engineered for industrial water treatment and clarification systems. It operates primarily through aluminum ion hydrolysis, neutralizing
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Aluminum Sulfate Coagulant For Industrial WastewaterIndustrial wastewater streams vary significantly in suspended solids loading, organic matter content, turbidity, color, and phosphorus levels. A chemical formulation that performs effectively in one
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Aluminum Sulfate Coagulant For Wastewater TreatmentThis industrial-grade aluminum sulfate functions as an effective inorganic coagulant designed for diverse water treatment applications. Upon introduction to an aqueous system, the compound undergoes
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Aluminum Sulfate For Industrial Wastewater TreatmentAluminum sulfate is an inorganic coagulant used in industrial wastewater treatment to destabilize suspended particles and colloids, promote floc formation, and support subsequent solid-liquid
Why Choose us
Our Certifications
Our products have obtained ISO triple-system certification, ensuring compliance with international quality management standards.
Well-Experienced Team
We have successfully served over 300 customers across various industries worldwide, demonstrating our extensive experience and expertise in the field.
24-Hour Online Service
We provide prompt fault response and comprehensive technical support. Additionally, we have established regional service teams (e.g., local engineers in Southeast Asia) and are committed to an emergency response time of 24-48 hours to ensure customer satisfaction.
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Name: |
Aluminum Sulfate Falke |
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Shape: |
Large flake solid (0-15mm particles to ensure dissolution speed and transport stability) |
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Chemical form: |
Al₂(SO₄)₃·nH₂O (Can be marked 18 watery or anhydrous type) |
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Purity: |
≥ 15.8% Al₂O₃ (typical industrial standard, can be customized according to customer needs) |
Benefits of Aluminum Sulfate
Effective Coagulation
Aluminum sulfate has a high coagulation potential, efficiently removing suspended particles and impurities from water and wastewater.
Cost-Effective
Aluminium sulphate is economical for coagulation and clarification processes in water and wastewater treatment.
Versatility
Its ability to form liquid or solid solutions increases its versatility and adaptability to different industrial applications.
Environmental Sustainability
Aluminum sulfate aids in treating effluents, reducing the environmental impact of industrial processes and contributing to a more sustainable approach.
Improved Water Quality
It enhances potable water quality, ensuring that it meets safety standards and is suitable for consumption.
Enhanced Paper Quality
In paper production, aluminum sulfate’s sizing properties improve paper quality, which is essential in printing and publishing.

Application of Aluminum Sulfate
Water Treatment
One of the most common uses for aluminum sulfate is in water treatment. It’s used to treat water for drinking, swimming, and fishing. It can also be used to treat wastewater and sewage.
Aluminum sulfate is effective in treating water as a coagulating agent because it helps to clarify the water by binding to particles and impurities. This makes it easier to remove them from the water.
Agriculture
Aluminum sulfate is also used in agriculture. It’s added to soil to make it more acidic. This is beneficial for plants that prefer acidic conditions, such as blueberries, potatoes, and roses. Additionally, aluminum sulfate prevents moss growth on roofs, sidewalks, and trees.
Textile Manufacturing
Aluminum sulfate is also used in textile manufacturing. It’s added to the fabric, especially canvas or denim, to make it stiffer.
Paper Production
Aluminum sulfate is also used in paper production. It’s added to paper pulp before it’s made into paper to help improve the quality of the paper and make it whiter.
Firefighting
Another interesting use for aluminum sulfate is in firefighting. It’s added to fire extinguishers because it helps to smother fires.
Always follow the instructions on the label.
If you're using aluminium sulfate in powder form, wear a dust mask to avoid inhalation.
If you're using aluminum sulfate in liquid form, wear gloves and avoid contact with your skin.
If you get aluminum sulfate on your skin, wash it off immediately.
If you accidentally ingest aluminum sulfate, drink plenty of water and seek medical attention immediately.
Store aluminum sulfate in a safe place, away from children and pets.

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Packing |
Moisture-proof woven bag |
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Terms Of Payment |
We usually accept T/T, L/C, Paypal, Credit card, etc. If you prefer other payments terms, please feel free to discuss with us. |
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Shipping |
It can be delivered by truck, train, sea . |
Certificate



FAQ
Zibo Dingqi Chemicals Co., Ltd. is one of the most professional aluminum sulfate manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to wholesale high-grade aluminum sulfate from our factory.
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