Phosphoric Acid 85% Food Grade: RFQ Checklist for Import Buyers
2026-06-09T00:00:00.000Z

Import buyers sourcing Food Grade Phosphoric Acid 85% from China should confirm grade, assay, packing, documents and destination requirements before requesting a firm quotation. Food grade and industrial grade inquiries should be separated clearly.
Key Takeaways for Buyers
Phosphoric acid 85% is commonly purchased for food, beverage, cleaning, water treatment, phosphate and industrial applications depending on grade. Food grade orders need closer document and compliance review than general industrial applications.
Buyers should confirm whether the requirement is food grade H3PO4 85%, industrial grade, or wet-process purified material. Final quality should be checked by COA and contract.
Packing and Shipment Details
Common packing may include drums, IBC tanks or other export packing according to order terms and supplier availability. Packing should match destination handling rules, storage conditions and import compliance requirements.
RFQ Checklist
Send grade, assay, quantity, packing, destination port, required documents and expected shipment time. If food-grade compliance documents are required, state them at the beginning of the inquiry.
Buyer FAQ
What does 85% phosphoric acid mean?
It refers to phosphoric acid concentration, but final assay and impurities should be confirmed by COA.
Can food grade and industrial grade be used interchangeably?
No. Buyers should choose the grade according to the final application and local regulatory requirements.
What documents should buyers request?
COA and SDS are commonly reviewed, and food-grade buyers may require additional compliance documents depending on market rules.
