Import Aluminum Tripolyphosphate — Buy in Bulk from Supplier in China

Aluminum tripolyphosphate from Shijiazhuang City Xinsheng Chemical Co., Ltd. is a white, odorless powder with the chemical formula AlH2P3O10·2H2O, supplied for use in food, pharmaceutical, and agricultural industries. The product is available in multiple particle sizes, with a typical median particle diameter of 50-150 micrometers, allowing for customization to specific formulation needs. It is produced under controlled conditions to ensure consistent quality and performance.

In food applications, this compound serves as a phosphorus source and texturizer, with a standard phosphorus content of 28-30% and aluminum content of 7-8%. Food-grade aluminum tripolyphosphate typically meets a minimum purity of 98%, with strict controls on contaminants such as lead (below 5 ppm) and arsenic (below 2 ppm). For agricultural use, it is incorporated into fertilizers to enhance phosphorus availability, with a typical pH range of 3.5-4.5 in a 1% aqueous solution.

Manufacturers in the food, pharmaceutical, and agriculture sectors rely on this compound for its multifunctional properties. It is used as a preservative in processed foods, a nutrient supplement in fertilizers, and a formulation aid in pharmaceuticals. Trade terms include FOB and CIF, with payment options such as L/C and T/T. Buyers should confirm particle size distribution, purity specifications, and packaging details directly with Shijiazhuang City Xinsheng Chemical Co., Ltd.

Shijiazhuang City Xinsheng Chemical Co., Ltd. is located in Dongyang Industry Zone, Xinle, Shijiazhuang, Hebei, China, with its postal code registered as 050000. The company operates as an imported-tier supplier, focusing on the production and export of chemical compounds, including aluminum tripolyphosphate. Its harbor trust tier indicates it has met baseline export verification standards, though its response rate and average response hours are currently not available, necessitating proactive communication from buyers.

The supplier emphasizes strict quality control measures in its production process, ensuring consistent product performance. While the listing mentions compliance with ISO and FDA standards, buyers are advised to request current certificates and test reports for validation. The company does not disclose production capacity, lead times, or additional certifications, so these details must be confirmed directly with the supplier.