Product Introduction
Phosphoric Acid (H₃PO₄) is a clear, colorless, and odorless liquid, widely used in food, beverage, fertilizer, water treatment, and industrial applications. Depending on purity and grade, phosphoric acid is classified into food grade, industrial grade, and fertilizer grade.
As a professional phosphoric acid manufacturer in China, we provide stable supply, competitive factory prices, and strict quality control to ensure international standards.
Product Specifications
| Item | Specification |
|---|---|
| Product Name | Phosphoric Acid |
| Chemical Formula | H₃PO₄ |
| CAS No. | 7664-38-2 |
| Appearance | Clear, colorless liquid |
| Concentration | 75% – 85% |
| Grade Available | Food Grade / Industrial Grade / Fertilizer Grade |
| Density (85% at 25℃) | 1.685 g/cm³ |
| Packing | 35kg / 330kg plastic drums / IBC tanks / ISO tanks |
| MOQ | 1 FCL (16 MT – 25 MT depending on packing) |
| Loading Port | Shanghai / Qingdao / Tianjin, China |
Applications of Phosphoric Acid
Food & Beverage Industry – Used as a food additive, acidity regulator, and flavor enhancer (cola, juice, jams).
Fertilizer Industry – Raw material for phosphate fertilizers such as DAP, MAP, and TSP.
Industrial Use – Metal surface treatment, cleaning agents, rust removal, electroplating, detergents.
Water Treatment – Used for pH control and corrosion inhibition.
Pharmaceuticals & Chemicals – Applied as an intermediate in pharmaceutical synthesis and chemical reactions.
Market & Advantages
✅ Direct phosphoric acid supplier in China
✅ High purity 85% food grade & industrial grade available
✅ Flexible packaging: drums, IBCs, ISO tanks
✅ Export experience to Europe, Middle East, Africa, and Southeast Asia
✅ Competitive factory price: USD 720/MT FOB China (85% Food Grade)
SEO Keywords
Phosphoric Acid Supplier China, Phosphoric Acid 85% Food Grade, Phosphoric Acid Industrial Grade Manufacturer, Phosphoric Acid for Fertilizers, Buy Phosphoric Acid Exporter.
Contact Us
📞 Get Your Quotation Today!
Kitty Liu – Sales Manager
📱 Cel/Wechat: +86 138 2440 4576
📧 Email: kitty@weiqichem.com
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