What is Benzoic Acid?
Benzoic Acid (C₆H₅COOH) is a white crystalline organic acid widely used as a preservative and chemical intermediate. Known for its stability, safety, and cost-effectiveness, benzoic acid is one of the most essential products in both the food industry and the chemical industry.
Physical Properties of Benzoic Acid
Appearance: White crystalline powder or flakes
Odor: Slightly aromatic
Melting Point: 122–123 °C
Solubility: Slightly soluble in water, easily soluble in ethanol, ether, and other organic solvents
Stability: Stable under normal conditions
These properties make benzoic acid easy to handle, transport, and store, while ensuring consistent performance in different applications.
How is Benzoic Acid Produced?
The most common production method is the oxidation of toluene using oxygen in the presence of catalysts. This process ensures high yield and purity, making benzoic acid suitable for demanding applications in food, pharma, and industry.
Applications of Benzoic Acid
1. Food Industry
Benzoic acid is widely recognized as a food preservative (E210). It prevents the growth of yeast, mold, and bacteria, extending the shelf life of:
Beverages (juices, soft drinks, carbonated drinks)
Sauces, ketchups, and condiments
Pickles, jams, and processed foods
2. Pharmaceutical Industry
In the pharmaceutical sector, benzoic acid is used in:
Topical creams and ointments for antifungal and antibacterial purposes
Pharmaceutical intermediates, serving as a raw material for APIs
3. Industrial Applications
Benzoic acid is an important raw material in chemical manufacturing. It is used in:
Plasticizers
Alkyd resins and coatings
Perfumes and fragrance intermediates
Fine chemicals and solvents
4. Cosmetics and Personal Care
Due to its mild preservative effect, benzoic acid is included in:
Lotions and creams
Shampoos and personal care products
Fragrance formulationsq
Why Benzoic Acid is Important
Benzoic acid is valued for its effectiveness, safety, and global recognition. It is approved by regulatory authorities worldwide and is considered one of the most reliable preservatives and chemical intermediates.
Packaging and Supply
We supply benzoic acid in powder, flakes, and granules with flexible packaging options to meet customer needs. Every batch is produced under ISO-certified facilities and can be provided with Halal and Kosher certifications upon request.
Conclusion
Benzoic Acid is a key product with wide applications in food, pharmaceuticals, cosmetics, and industrial chemicals. With stable performance, certified quality, and global demand, benzoic acid remains one of the most important chemical raw materials in modern industries.
If you are looking for a trusted benzoic acid supplier and manufacturer in China, we are ready to provide high-quality benzoic acid at competitive prices with reliable global shipping.
