Fumaric acid (CAS 110-17-8) is a compound of remarkable versatility, serving essential functions in both the food and chemical industries. As a key chemical intermediate and a widely used food additive, it offers distinct advantages that make it a sought-after material for manufacturers globally. Understanding its dual role is key for any business looking to procure this vital substance. As a leading fumaric acid supplier in China, we provide consistent quality for both applications.

In the realm of food and beverages, fumaric acid is highly valued as an acidity regulator. Its presence imparts a pleasant sourness, contributing to the taste profile of various products such as soft drinks, fruit juices, candies, and baked goods. It is often preferred over citric acid due to its lower hygroscopicity, meaning it absorbs less moisture from the air, which is beneficial for product stability and shelf life. For procurement managers in the food sector, identifying a reliable fumaric acid manufacturer who can consistently deliver food-grade material with the required purity is paramount. When you aim to buy fumaric acid for these uses, consider its assay and physical form – typically a white crystalline powder.

Beyond its food applications, fumaric acid is a crucial chemical intermediate. It is a primary component in the synthesis of unsaturated polyester resins, vital for creating strong, durable composite materials used in construction, automotive, and marine industries. It also finds application as a mordant in the dyeing process, assisting in the fixation of dyes to fabrics. For these industrial uses, the availability of bulk quantities and competitive pricing is essential. As an experienced fumaric acid supplier, we cater to large-scale industrial demands, ensuring a steady flow of material for your production lines.

The chemical structure of fumaric acid, with its trans-double bond and two carboxyl groups, makes it reactive and useful in various organic syntheses, including the production of paper sizing agents, printing inks, and even certain pharmaceuticals. Its application as a precursor for antidotes like DMSA highlights its importance in the medical field. For companies that need to purchase fumaric acid for chemical synthesis, sourcing from a reputable manufacturer in China can offer significant cost benefits without compromising on quality.

The specifications for fumaric acid, including its high melting point (286-302℃) and low residue on ignition, underscore its chemical purity and stability. Available typically in 25kg bags, it is designed for practical handling and storage. Ensuring proper storage conditions – cool, dry, and away from incompatible substances – is key to maintaining product quality.

In summary, whether you are enhancing the flavor of food products or synthesizing essential industrial materials, fumaric acid is a compound of significant importance. Partnering with a leading fumaric acid manufacturer in China like us ensures you receive a high-quality product, backed by expertise and reliable service, at competitive prices.