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Wuxi Lansen Chemicals Co., Ltd supplies aluminum sulphate, also known as alum, in both anhydrous and hydrous forms, with the hydrous variant typically containing 18 crystal waters (Al2(SO4)3·18H2O). This compound is valued for its role as a flocculating agent in water purification, paper production, and textile processing. The hydrous form is particularly common in industrial applications due to its stability and ease of handling.
The product is available in granular and powdered particle sizes, catering to different industrial needs. Standard aluminum sulphate for these applications often meets purity levels of 98% or higher for anhydrous forms, while hydrous grades may have purity specifications adjusted for water content. The material is eco-friendly when produced under controlled conditions, aligning with modern sustainability expectations for chemical additives.
Key buyers include municipal water treatment facilities, paper mills, and textile manufacturers, where aluminum sulphate acts as a coagulant to clarify water or strengthen paper fibers. It is also used in agriculture to improve soil conditions and in food processing as a firming agent. Bulk shipments are typically packaged in durable woven bags to maintain product integrity during long-distance transport.
| Chemical name | Aluminum sulphate (alum) |
| Chemical formula (anhydrous) | Al2(SO4)3 |
| Chemical formula (hydrous) | Al2(SO4)3·18H2O typical |
| Physical form | Anhydrous or hydrous (18 crystal waters) |
| Particle size options | Granular or powder |
| Purity (anhydrous) | 98% minimum typical |
| Solubility in water | Highly soluble |
| Bulk density (granular) | 850 - 1100 kg/m³ typical |
| Packaging | Durable woven bags standard |
| Environmental compliance | Eco-friendly production typical |
Wuxi Lansen Chemicals Co., Ltd is based in Rm No18, 4th Floor, Modern Life Square, 118 South Jiubin Road, Yixing, Jiangsu, China. The company operates as an imported-tier supplier, indicating it sources or distributes chemical products for industrial markets. Its harbor trust tier suggests it is a verified entity within its supply chain, though no response rate or average response time data is provided.
The supplier’s description emphasizes the versatility of its aluminum sulphate, highlighting its use in water treatment, paper, and textile industries. However, it does not specify certifications, production capacity, or detailed product grades beyond the forms available. Buyers should request specific documentation to confirm compliance with industry standards such as ISO or SGS.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Before placing an order with Wuxi Lansen Chemicals Co., Ltd, confirm whether the aluminum sulphate is anhydrous or hydrous, as this affects handling, storage, and application. Request a COA to verify purity, heavy metal content, and other critical specifications, particularly if the product will be used in sensitive applications like food processing or drinking water treatment.
Discuss logistics details such as packaging size, container loading capacity, and Incoterms (e.g., FOB Yixing or CIF destination port) to ensure smooth transit. Lead times may depend on production schedules and order volume, so clarify these upfront. Payment terms are not specified, so negotiate options like L/C or T/T to align with your procurement policies.
Upon delivery, inspect the aluminum sulphate for consistency in particle size, color, and moisture content. Granular forms should be uniform and free from clumping, while powdered forms should not exhibit caking. Request MSDS and compliance certificates to validate safe handling, storage, and disposal procedures, and ensure the product meets your industry’s regulatory requirements.
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Securing a reliable supply chain for Aluminum Sulphate is critical for maintaining your business operations. Wuxi Lansen Chemicals Co., Ltd, a verified supplier located in China, provides high-quality Aluminum Sulphate ready for international export. By connecting directly with this supplier, buyers can bypass intermediaries, negotiate custom wholesale pricing, and arrange bulk shipments. This product is a key offering within the Aluminum Sulfate industry, catering to distributors, wholesalers, and importers worldwide.
Navigating the complexities of global sourcing is easier when you have direct access to the right manufacturers and exporters. When importing Aluminum Sulphate from China, buyers can discuss shipping logistics, packaging requirements, and preferred payment terms directly with Wuxi Lansen Chemicals Co., Ltd. This seamless communication is powered by EximNext, a premier online B2B marketplace that connects ambitious buyers with verified global sellers across every major industry.
We understand that verifying supplier credentials is a top priority for importers. Wuxi Lansen Chemicals Co., Ltd is part of our extensive network of vetted international exporters. Browse more products in the Aluminum Sulfate category or discover new suppliers across the Aluminum Sulfate sector. Expand your sourcing capabilities through our trusted B2B marketplace — the import export marketplace built for serious international trade.
When importing Aluminum Sulphate from China, buyers should consider shipping terms (FOB, CIF, EXW), customs documentation requirements, and payment security. Contact the supplier to discuss the best logistics options for your destination country.
Click the "Request Quotation" button to contact Wuxi Lansen Chemicals Co., Ltd directly. The supplier will provide a custom quote based on your required bulk quantity and shipping destination.
Yes, Wuxi Lansen Chemicals Co., Ltd provides Aluminum Sulphate for bulk export from China. You can negotiate the MOQ, packaging details, and shipping terms directly with the supplier.
Shipping terms such as FOB, CIF, or EXW can be negotiated directly with Wuxi Lansen Chemicals Co., Ltd. Contact the supplier to discuss the best logistics options for importing Aluminum Sulphate to your country.
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