Serving U.S. Food Manufacturers Since 1987
Trusted by distributors, wholesalers, bakeries, breweries, and national food brands across all 50 states.
Bulk Citric Acid
Bulk Citric Acid Supplier
5.0
Citric acid powder in bulk is a versatile food ingredient widely used as a natural preservative, flavor enhancer, and pH regulator in the food and beverage industry. As a highly efficient acidulant, it delivers consistent results in various applications, from baking and confectionery to beverages and meat processing.
Our food-grade citric acid powder is available in various granulations to meet your specific manufacturing needs. Whether you need fine powder for even distribution or granular citric acid for controlled release applications, US Sweeteners delivers premium quality at wholesale prices.
Purchasing in bulk allows for significant cost savings and logistical efficiency for businesses of all sizes. Our bulk citric acid powder is shelf-stable, maintaining its potency and effectiveness for extended periods when properly stored.
Available Sizes
Ingredient Statement
- Citric Acid Anhydrous (>99.5%)
Nutrients: Value per 100 grams
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Water: g 0.2
-
Energy: kcal 247
-
Protein: g 0.00
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Total lipid (fat): g 0.00
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Carbohydrate, by difference: g 0.00
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Fiber, total dietary: g 0.00
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Sugars, total: g 0.00
Physical Properties
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Appearance: White crystalline powder
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Solubility: Highly soluble in water
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pH (10% solution): 1.8 – 2.2
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Melting Point: 153°C
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Bulk Density: 0.85 – 0.95 g/cm³
Can vary based on brand selected
Physical Properties
Chemical Formula: C₆H₈O₇ (Anhydrous), C₆H₈O₇·H₂O (Monohydrate)
Molecular Weight: 192.12 g/mol (Anhydrous), 210.14 g/mol (Monohydrate)
CAS Number: 77-92-9 (Anhydrous), 5949-29-1 (Monohydrate)
E Number: E330
Appearance: White crystalline powder or granules
Odor: Odorless
Taste: Strong acidic
pH (1% solution at 25°C): 2.1 ± 0.1
Melting Point: 153°C (Anhydrous), 135–152°C (Monohydrate)
Solubility in Water at 25°C: ~60 g/100 ml
Bulk Density: 0.85–0.95 g/cm³
Quality Specifications
Assay: ≥99.5% (Anhydrous basis)
Loss on Drying: ≤0.5% (Anhydrous), 7.5–9.0% (Monohydrate)
Sulfate Ash: ≤0.05%
Heavy Metals (as Pb): ≤5 ppm
Arsenic: ≤1 ppm
Lead: ≤1 ppm
Mercury: ≤1 ppm
Oxalates: Passes test (≤100 ppm)
Readily Carbonizable Substances: Passes test
Certifications
Food Grade: Meets USP/FCC standards
Kosher Certified
Halal Certified
Non-GMO Available
Organic Options Available
Packaging Options
25 lb Poly-Lined Paper Bags
50 lb Bulk Citric Acid Bags (Our most popular size)
100 lb Fiber Drums
2,000 lb Super Sacks/Totes
48,000 lb Bulk Tanker Loads
All packaging is food-grade and designed to protect the integrity of the powder during transportation and storage
Storage Requirements
Store in cool, dry conditions away from direct sunlight
Recommended storage temperature: 15–30°C (59–86°F)
Maximum relative humidity: 65%
Keep containers tightly sealed when not in use
Avoid contact with strong oxidizing agents, metals, and alkalis
Rotate stock using FIFO (First In, First Out) inventory management
Handling Precautions
Use appropriate personal protective equipment (PPE) during handling
Avoid generating dust
Implement good industrial hygiene practices
Wash thoroughly after handling
Corrosive to metals and can cause eye/skin irritation
Shipping Information
DOT Classification: Not regulated as hazardous material
UN Number: Not applicable
Hazard Class: Not applicable
Packaging Group: Not applicable
*Can vary based on brand selected
Why Buy Wholesale Citric Acid With US Sweeteners?
Custom Bulk
Packaging Options
We understand the importance of convenience for your business. That’s why we offer flexible packaging options, including 50lb bulk citric acid bags, 100lb, and custom bulk orders. Our durable, food-safe bags are designed to maintain the integrity and quality of the powder throughout storage and transport.
Contracts With
Large Manufacturers
We know that your business may need a consistent supply of ingredients over time. We set up term contracts for large quantities of bulk citric acid depending on your needs. Get in touch today to set up your bulk citric acid powder order!
Sustainably Sourced
and High Quality
Our bulk citric acid is ethically sourced and produced to meet the highest industry standards. Whether you choose anhydrous or monohydrate citric acid, you can be sure that every order is treated with the same care and meets strict quality control standards.
Fast, Reliable
Shipping Nationwide
Our efficient supply chain and our focus on customer satisfaction guarantees on-time delivery of every bulk citric acid order. No matter your location or order size, we’re here to meet your deadlines and exceed your expectations as your trusted citric acid supplier.
Types of Citric Acid from US Sweeteners
- Anhydrous Citric Acid Powder
- Citric Acid Monohydrate
- Fine Granulation Citric Acid
- Coarse Granulation Citric Acid
- Food Grade Citric Acid
- USP Grade Citric Acid
FAQ
How to Store Bulk Citric Acid?
Store in a cool, dry place away from direct sunlight. Keep containers tightly sealed to prevent moisture absorption. When stored properly, bulk citric acid has a shelf life of up to 3 years.
What Are the Common Applications?
It is commonly used in beverages, jams, jellies, candies, frozen foods, and as a preservative in various food products. It’s also used in cleaning products and as a pH adjuster in many industrial applications.
Is Your Bulk Citric Acid Food Grade?
Yes, all of our powder is food grade and meets or exceeds FDA and USDA standards for food applications.
Do You Offer Discounts for Large Orders?
Yes, we are competitive with pricing on large volume purchases of citric acid. Custom quotes based on your order size are available by contacting our sales team.
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