从China供应商批发进口28%, 29%, 30%Poly Aluminium Chloride — FOB条款

Poly Aluminium Chloride (PAC) from Zibo Dazhong Edible Chemical is a high-performance inorganic polymer coagulant with Al2O3 content between 28% and 30%, formulated for drinking water purification and industrial wastewater treatment. The product, available in liquid and powder forms, leverages its molecular structure [Al2(OH)nCl6-n·xH2O]m to achieve superior flocculation efficiency compared to traditional aluminium sulfate, reducing sludge volume and operational costs. CAS number 1327-41-9 confirms its chemical identity for global compliance.

The coagulant is supplied in 25kg double-layered packaging, with an inner plastic bag and an outer woven plastic sack to prevent moisture absorption and contamination during transit. Typical industry grades for PAC include Al2O3 content ranges of 28% to 30%, with basin density around 1.2 g/cm³ and pH values between 3.5 and 5.0 in solution. These properties ensure consistent performance in municipal water treatment plants and paper manufacturing processes, where clarity and sediment removal are critical.

Primary buyers include municipalities, water treatment facilities, and industrial plants requiring reliable coagulation for large-scale operations. The product’s versatility extends to precision casting, papermaking, and leather processing, where its ability to form stable flocs improves process efficiency. Importers should confirm packaging integrity and Al2O3 content verification before bulk orders, as variations in concentration directly impact dosage requirements and treatment efficacy.

Zibo Dazhong Edible Chemical Co., Ltd. is based in Zibo, Shandong, China, specialising in the production of water treatment chemicals for domestic and export markets. The company’s profile indicates a focus on inorganic polymer coagulants, with Poly Aluminium Chloride as a flagship product for municipal and industrial use. No additional verification signals, such as response rate or average response time, are currently available for this supplier.

The supplier’s address confirms its location in Shandong, a key industrial hub for chemical manufacturing in China. While the trust tier is marked as harbor, the absence of response metrics suggests buyers should directly engage to confirm production capacity, lead times, and quality control processes. The company does not provide public details on certifications, client references, or production scale, which should be clarified during pre-order discussions.