从China供应商批发进口85% Phosphoric Acid — FOB条款

85% phosphoric acid from Shifang Anda Chemicals Co. Ltd. is a clear, colourless, odourless syrupy liquid with a guaranteed H3PO4 concentration of 85.1% by weight, corresponding to a P2O5 ratio of 61.58%. The product contains tightly controlled impurities, including fluorine (0.0012%), iron (0.0003%), and heavy metals such as lead (0.0003%) and arsenic (0.00005%). These specifications make it suitable for industrial applications requiring high purity, such as fertiliser production and food-grade processing.

Phosphoric acid at this concentration is a triprotic acid, widely used in the manufacture of phosphate fertilisers, animal feed supplements, and industrial cleaners. Typical industry standards for this grade specify a density of approximately 1.685 g/cm3 at 25°C, a pH of less than 1, and a freezing point near 21°C. The product is non-volatile and non-flammable but corrosive, requiring storage in compatible materials like polyethylene or stainless steel.

Primary buyers include agricultural chemical producers for fertiliser blends, food and beverage manufacturers for acidulation, and metal treatment industries for surface cleaning and phosphating. The product is also used in water treatment, detergent production, and as a chemical intermediate in pharmaceuticals. Standard trade terms for bulk shipments include FOB Shifang or CIF to major ports, with packaging typically in 35kg HDPE drums or 1600kg IBCs.

Shifang Anda Chemicals Co. Ltd. is located in Nanquan Town, Shifang, Sichuan Province, China, with its address listed as 618400. The company specialises in the production of industrial chemicals, with a focus on phosphoric acid and related phosphate products. Sichuan’s robust chemical industry infrastructure supports efficient production and distribution for domestic and export markets.

The supplier is classified under the harbor trust tier, confirming its verified business status. However, the current profile does not disclose response rates, production capacities, or certifications. Buyers should directly confirm the supplier’s ability to meet specific quality standards, such as ISO or industry-specific certifications, as well as its compliance with environmental and safety regulations.