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Lump ironless aluminium sulphate from Shandong Sanfeng Group Co., Ltd is a low-iron grade Al2(SO4)3 compound supplied in 10 to 100 mm lumps for industrial use. The material meets a minimum Al2O3 content of 15.80% with a maximum iron content of 0.01%, ensuring suitability for applications where purity is critical. Its pH is at least 3.0, providing consistent performance in water clarification and chemical processes.
The ironless grade is produced to stringent purity standards, with a white to light grey appearance typical of quality aluminium sulphate. Standard industry grades for this chemical often specify Al2O3 ranges between 15% and 18%, with iron content typically held below 0.1% for premium applications. Lump form allows controlled dissolution rates, a key factor in water treatment dosing and paper sizing operations.
Primary buyers include municipal water treatment plants, paper mills, and textile manufacturers that require a reliable mordant or flocculant. The product is shipped in bulk or bagged form, with typical packaging for lump aluminium sulphate being 25 kg to 50 kg woven bags or jumbo bags for larger orders. Buyers should confirm bulk density and solubility tests to match their process requirements.
| Chemical formula | Al2(SO4)3 |
| Grade | Ironless / low-iron |
| Al2O3 content | 15.80% minimum |
| Iron (Fe) content | 0.01% maximum |
| pH | 3.0 minimum |
| Form | Lump |
| Lump size | 10 to 100 mm |
| Appearance | White to light grey |
| Typical bulk density | 0.8 to 1.2 g/cm3 |
| Standard solubility | Fully soluble in water at 20°C |
Shandong Sanfeng Group Co., Ltd is based in Boshan District, Zibo, Shandong Province, China, with its registered address at No.693 Yanbei Road, 255202. The company operates as an imported-tier supplier in the chemical sector, specialising in industrial compounds like aluminium sulphate for water treatment and paper production.
The supplier’s profile indicates a harbor trust tier, which reflects verified trade activity and consistent export capabilities. While the response rate and average response hours are currently unrecorded, the company’s physical address and established presence in Shandong’s chemical manufacturing hub suggest a reliable source for bulk chemical supply.
Ironless aluminium sulfate in lump form with a minimum Al2O3 content of 15.80% is a high-purity industrial chemical widely used in water treatment, paper sizing, and textile dyeing processes. This low-iron grade (Fe max 0.01%) meets stringent purity standards suitable for drinking water clarification and high-quality paper production. Supplied in 10-100mm lumps for easy handling and dissolution, it is shipped in bulk or bagged form for global chemical trade.
| 企业类型 | Supplier |
| 成立年份 | Contact Supplier |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| 响应时间 | <4h |
| 响应率 | Contact Supplier |
Before ordering lump ironless aluminium sulphate from Shandong Sanfeng Group Co., Ltd, verify the Al2O3 and iron content through a third-party lab test to confirm the product meets your purity requirements. Request a recent certificate of analysis for each batch, as aluminium sulphate quality can vary between production runs.
Confirm logistics details such as bulk density and lump size distribution, as these affect dissolution rates and storage needs. Standard Incoterms for this product are FOB or CIF, with bulk vessel or containerised shipments common for large orders. Payment terms typically include a letter of credit or telegraphic transfer, but these should be negotiated directly with the supplier.
For quality checks, inspect the colour and lump size upon arrival to ensure they match the specifications. Typical industry practice includes testing solubility and flocculation efficiency in a small-scale trial before full-scale use. Documentation such as the MSDS, COA, and origin certificate should accompany the shipment for customs clearance.
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When sourcing Lump Ironless Aluminium Sulphate for your business, securing the right balance of quality and cost is essential. Shandong Sanfeng Group Co., Ltd, a verified supplier based in China, offers this product with key specifications including Ironless / Low-Iron Technical Grade - Lump Form, Al2O3: 15.80% min; Fe: 0.01% max; As: 0.0005% max; Pb: 0.002% max; Water Insolubles: 0.15% max; pH: 3.0 min, and Lump size: 10-100 mm maximum. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $149/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2833.22, making it a staple in the Chemicals & Allied Products sector with strong demand from importing countries worldwide.
Importing Lump Ironless Aluminium S requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shandong Sanfeng Group Co., Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 2833.22 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Lump Ironless Aluminium S has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Chemicals & Allied Products category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Lump Ironless Aluminium S requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 2833.22 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Lump Ironless Aluminium Sulphate from Shandong Sanfeng Group Co., Ltd is $149/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shandong Sanfeng Group Co., Ltd through EximNext.
The supplier, Shandong Sanfeng Group Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Lump Ironless Aluminium S. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Lump Ironless Aluminium Sulphate is classified under HS Code 2833.22. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Lump Ironless Aluminium S from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shandong Sanfeng Group Co., Ltd. Ensure you have the necessary import licenses for Chemicals & Allied Products products in your destination country.
Yes, Shandong Sanfeng Group Co., Ltd is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Lump Ironless Aluminium Sulphate supplied by Shandong Sanfeng Group Co., Ltd include Ironless / Low-Iron Technical Grade - Lump Form, Al2O3: 15.80% min; Fe: 0.01% max; As: 0.0005% max; Pb: 0.002% max; Water Insolubles: 0.15% max; pH: 3.0 min, and Lump size: 10-100 mm maximum. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shandong Sanfeng Group Co., Ltd offers Lump Ironless Aluminium S with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Lump Ironless Aluminium S is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shandong Sanfeng Group Co., Ltd through our platform.
Shandong Sanfeng Group Co., Ltd maintains international quality certifications. These ensure that the Lump Ironless Aluminium S meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Shandong Sanfeng Group Co., Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Shandong Sanfeng Group Co., Ltd.
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