FOOD PROCESSING APPLICATIONS

Phosphoric Acid 75% USP Food Grade for Food Processing

Industrial-grade phosphoric acid 75% usp food grade for food processing operations. Quart to 275-gallon tote availability, COA with every order, 1-2 business day shipping from Taylor, Texas.

24 hr Ship time
COA Per order
20+ Years

Food processing operations depend on consistent, well-documented chemical inputs — and phosphoric acid is one of the most widely used acids in the industry. Alliance Chemical supplies Phosphoric Acid 75% USP Grade (H3PO4 Solution) in a 4-drum bulk configuration designed for facilities that require steady, high-volume supply.

Every shipment includes full lot documentation — Certificate of Analysis (COA) and Safety Data Sheet (SDS) — so your quality assurance and regulatory teams have what they need from day one.

CAS 7664-38-2
Grade USP
Appearance Clear, colorless to slightly yellow liquid
Chemical Name Phosphoric Acid
HandlingPPE RequiredOSHA Regulated
01

Why Food Processing Operations Choose Alliance Chemical

Lot-Level Documentation

Each order ships with a COA verifying concentration, purity, and specifications against USP monograph standards

Bulk-Ready Packaging

This 4-drum configuration reduces order frequency and keeps your receiving dock efficient

Consistent Supply Chain

We maintain inventory across multiple distribution points to prevent production delays

Technical Support

Our team understands food processing chemical requirements and can answer specification questions directly

Scalable Sizing

Also available in quart, gallon, 5-gallon pail, single 55-gallon drum, and 275-gallon tote formats

Available Pack Sizes

Quart
bottle
Gallon
bottle
5 Gal
Pail
55 Gal
Drum
275 Gal
Tote
02

Common Food Processing Applications

pH Adjustment & Acidification

Used to lower and stabilize pH levels during beverage manufacturing, dairy processing, and other production lines where precise acidity control is required

CIP (Clean-in-Place) Systems

Integrated into acid wash cycles for removing mineral scale, milkstone, and hard water deposits from stainless steel processing equipment, tanks, and piping

Process Water Treatment

Applied in facility water systems to manage mineral content and adjust pH ahead of production use

Sugar Refining & Syrup Processing

Employed as an acidulant during clarification and processing stages in sugar and syrup production

Phosphoric acid at 75% concentration serves several critical roles in food processing environments:

03

Product Specifications

Property Detail
Chemical Name Phosphoric Acid
Chemical Formula H₃PO₄
Concentration 75%
Grade USP
CAS Number 7664-38-2
Appearance Clear, colorless to slightly yellow liquid
Specific Gravity ~1.58 at 25°C
Packaging (This SKU) 4 × 55-Gallon Drums
Documentation COA and SDS included

Full specifications confirmed on each lot's Certificate of Analysis.

04

Handling and Storage Requirements

Phosphoric acid is a strong acid that requires proper handling protocols in any food processing facility. Before incorporating this product into your operations:

  • Review the SDS thoroughly — ensure all personnel who handle, transfer, or work near this chemical understand the hazards and first-aid measures
  • Wear appropriate PPE — chemical-resistant gloves, splash goggles, and face shield at minimum; chemical-resistant apron for transfer operations
  • Store in a cool, dry, well-ventilated area — keep away from incompatible materials including strong bases, metals, and oxidizers
  • Use compatible containment — store and transfer using polyethylene, polypropylene, or PTFE-lined equipment; phosphoric acid will corrode mild steel and aluminum
  • Keep containers sealed when not actively dispensing to prevent contamination and concentration changes
  • Follow all applicable OSHA, EPA, and local regulations governing chemical storage and handling in food processing environments
  • Maintain secondary containment appropriate for the total stored volume
Bulk Food Processing Orders

Need a volume quote on Phosphoric Acid 75% USP Food Grade?

Quote within one business hour turnaround from Taylor, Texas. Drum and tote pricing, dedicated rep, COA on every lot.

Request Quote →
05

Ordering & Logistics

Alliance Chemical serves food processing facilities nationwide. For this 4-drum bulk configuration or any other packaging size:

  • Competitive bulk pricing — volume discounts available for recurring orders
  • Fast fulfillment — ships from strategically located distribution centers
  • LTL and full truckload options — our logistics team coordinates freight for drum and tote shipments
  • Reorder scheduling — talk to our team about standing orders to match your production calendar
06

Documentation Available

Document Availability
Certificate of Analysis (COA) Provided per lot with every shipment
Safety Data Sheet (SDS) Included with every order; available on request anytime
Technical Data Sheet (TDS) Available upon request
07

Contact Alliance Chemical

Need pricing on this 4-drum pack, a different container size, or have technical questions about using phosphoric acid in your food processing operation? Our team is ready to help.

Call, email, or request a quote online — we respond to food processing inquiries promptly because we understand downtime is not an option.

Get Pricing in One Business Hour

Bulk Phosphoric Acid 75% USP Food Grade for Food Processing. Quote turnaround same business day.

Request Quote 512-365-6838 Mon–Fri 8am–5pm CT