Citric Acid
Citric Acid (CAS 77-92-9) available in Food Grade (FCC/USP) and Technical Grade. Ships by the 50 lb bag or full pallet nationwide.
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Citric Acid – E330 Food Acid
Citric Acid is a naturally occurring organic acid (CAS 77-92-9) produced by fermentation, widely used as an acidulant, preservative, and cleaning agent. Simple Solvents supplies Citric Acid in Food Grade (FCC/USP compliant, E330) and Technical Grade for industrial and cleaning applications, shipped in 50 lb bags or full pallets.
Common Citric Acid Uses
- Food & Beverage: Sour flavoring, preservative, and pH adjustment in beverages, sauces, candy, and canned goods.
- Cleaning & Descaling: Natural descaler for coffee makers, dishwashers, and industrial equipment; key ingredient in eco-friendly cleaners.
- Cosmetics & Personal Care: pH adjuster and chelating agent in skincare, bath bombs, and soap formulations.
- Water Treatment: Chelating agent for removing scale and mineral buildup in boilers and cooling systems.
- Nutraceutical & Pharma: Buffering agent and excipient in tablets, capsules, and effervescent formulations.
Available in Food Grade (FCC/USP) and Technical Grade purities, shipped nationwide by the bag or full pallet. Certificates of Analysis available on request.
What is Citric Acid used for?
Citric Acid (CAS 77-92-9) is used as a food acidulant and preservative in beverages and sauces, a natural descaler for coffee makers and industrial equipment, a pH adjuster in cosmetics and cleaning products, and a chelating agent in water treatment.
What is the difference between Food Grade and Technical Grade Citric Acid?
Food Grade Citric Acid meets FCC/USP purity standards for use in food, beverage, and pharmaceutical applications. Technical Grade is intended for industrial cleaning, descaling, and water treatment applications where food-contact purity is not required.
What sizes does Simple Solvents sell Citric Acid in?
Simple Solvents ships bulk Citric Acid by the 50 lb bag or by the full pallet, in both Food Grade and Technical Grade.
Is Citric Acid a hazardous material for shipping?
No. Citric Acid is not regulated as a DOT hazardous material for transport. It can cause mild skin, eye, and respiratory irritation from dust, so basic handling precautions apply.
Can I get a Certificate of Analysis for Citric Acid?
Yes, a Certificate of Analysis (COA) is available on request for every batch of Citric Acid Simple Solvents ships.
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| GradeOur comprehensive range of chemical and food ingredients comes in various grades, ensuring that you have the right product for every application. Each grade reflects a level of purity and suitability for specific uses, from laboratory experiments to food production and personal care products. USP Grade (United States Pharmacopeia): This pharmaceutical-grade standard ensures ingredients meet the strictest quality, purity, and safety criteria, making them ideal for medical and healthcare applications. Food Grade: Certified safe for use in food production, our Food Grade ingredients comply with regulatory standards for human consumption. FCC Grade (Food Chemicals Codex): Ingredients classified under FCC Grade meet the safety, identity, and purity requirements for use in food, beverages, and dietary supplements. USP / FCC Grade: Dual-compliant ingredients that adhere to both USP and FCC standards, ensuring the highest quality for both pharmaceutical and food-related applications. Technical Grade: Suitable for industrial applications, Technical Grade products are not intended for consumption but are perfect for manufacturing, cleaning, and processing needs. ACS Grade (American Chemical Society): Trusted for laboratory and research purposes, ACS Grade chemicals meet high purity standards, making them ideal for precise and controlled scientific experiments. Lab Grade: These versatile chemicals are suitable for general laboratory work where high levels of purity are not mandatory but still necessary for accuracy. NF Grade (National Formulary): Ingredients classified as NF Grade meet the rigorous standards of the National Formulary, ensuring they are suitable for pharmaceutical applications, particularly in the formulation of excipients. Whether you\'re manufacturing food, conducting laboratory experiments, or producing pharmaceuticals, our diverse selection of grades ensures you’ll find the exact quality and compliance you need for any project. | Food Grade, Technical Grade |
| SizeWe offer a wide range of packaging sizes to meet your specific requirements, whether you need small quantities for testing or large volumes for manufacturing. Our flexible packaging options ensure you can find the right size for your operational scale, from small batches to full-scale production. 1 Gallon: Ideal for smaller projects, lab work, or testing new formulations, this size offers convenience and precision without excess waste. 5 Gallon: Perfect for medium-scale operations, this size is commonly used in research labs, small production runs, and craft industries. 55 Gallon: A go-to option for larger production needs, our 55-gallon drums provide a practical solution for manufacturers and processors looking to scale up while maintaining efficiency. 270 Gallon: For high-volume applications, this large-capacity option ensures cost-effectiveness and reduced downtime for refilling, making it ideal for large-scale industrial, food, and beverage production. Bulk: For operations that require the highest volumes, we offer bulk packaging solutions tailored to your needs. Whether you need tankers or custom bulk deliveries, we can provide scalable options to support your growing demands. Each packaging size is designed with durability and ease of handling in mind, ensuring safe transport and storage. Choose the size that fits your needs and enjoy the convenience of high-quality products delivered in the quantities that best suit your business. | 50 lb Bag, Pallet |
Common Names: Citric Acid, 2-Hydroxy-1,2,3-propanetricarboxylic acid, E330
Formula: C6H8O7
CAS#: 77-92-9
UN#: Not regulated
Melting Point: 153°C (307°F)
Appearance: White crystalline granular powder
Safety Information:
Risk Factors: May cause mild skin, eye, and respiratory irritation from dust. Not flammable or combustible.
Hazard Statement: Causes serious eye irritation.
NFPA Rating: Health 1, Flammability 0, Reactivity 0
Signal Word: Warning
Shipping Information:
DOT UN#: Not regulated for transport
Shipping Name: Citric Acid, not restricted
Shipping Class: Not applicable
Packing Group: Not applicable
Bags and pallets should be stored in a cool, dry place and kept upright during transport to avoid bag damage.
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Material Safety Best Practices
When purchasing, using, shipping, storing, or disposing of Simple Solvents’ products, including flammable liquids and solvents, please be aware of the following important considerations and best practices:
Some Simple Solvents products are class 3 hazardous materials and are highly flammable. They may pose significant risks if not handled correctly. Always use these materials in well-ventilated areas away from heat sources, sparks, or open flames. Wear appropriate personal protective equipment (PPE), including gloves and safety goggles, to minimize exposure.
Proper Handling
Exercise caution when handling to prevent spills, leaks, or accidents. Use spill containment measures and follow the safety data sheet for safe handling. Do not tip packaging during transit or storage – keep the product vertical at all times.
Shipping and Storage
Ensure compliance with Department of Transportation (DOT) regulations for the shipping. All shipments must be made to a commercial address with proper labeling and documentation. Store these materials in secure, cool, and dry conditions away from incompatible substances. If the product is hazardous as indicated on the SDS, consult with your local fire marshal regarding storage allowances and local restrictions to ensure compliance with regional safety regulations.
Disposal
Follow local, state, and federal regulations for the disposal of chemical materials. Properly dispose of unused or expired products through certified disposal facilities or programs. Do not dispose in regular trash or down drains.
Emergency Procedures
In case of an emergency, such as a spill, leak, or exposure, immediately follow the appropriate emergency response protocols. Evacuate the area if necessary and contact emergency services for assistance. Use spill containment kits to manage and contain leaks, and refer to the Safety Data Sheet (SDS) for specific first aid measures and response instructions.
Regulatory Compliance
Familiarize yourself with relevant regulations and safety data sheets (SDS) for the materials you are handling. Ensure adherence to all legal and safety requirements to protect yourself and others. Every state and locality may have additional rules & regulations.Â
By following these guidelines, you can help ensure the safe and responsible use of Simple Solvents products. Always prioritize safety, emergency preparedness, and regulatory compliance in all aspects of handling and disposal.

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