Succinic acid (CAS 110-15-6) is a white, crystalline dicarboxylic acid known for its mild acidity and broad utility across industrial and pharmaceutical applications. For procurement managers and R&D scientists, a thorough understanding of its characteristics, handling requirements, and sourcing channels is crucial for successful integration into manufacturing processes. As a leading supplier, we provide insights into what makes this chemical a vital component in many formulations.

Physical and Chemical Properties:

Succinic acid typically appears as a white crystalline powder. It has a melting point in the range of 185-190°C and a boiling point of 235°C. Its solubility in water is notable, at 80 g/L at 20°C, and it is also soluble in ethanol and acetone. The purity is commonly specified at 99%, ensuring a high-grade product for demanding applications. Chemically, it is a diprotic acid, meaning it can donate two protons in solution. The formula C4H6O4 and CAS number 110-15-6 are key identifiers for this compound.

Safe Handling and Storage:

Proper handling and storage are essential for maintaining the quality and safety of succinic acid. It should be stored in a cool, well-ventilated warehouse, away from fire and heat sources. Crucially, it must be kept separate from oxidizing agents, reducing agents, and alkalis to prevent hazardous reactions. The storage area should be equipped with appropriate fire-fighting equipment and suitable materials for spill containment. When handling, standard laboratory safety protocols, including wearing gloves, eye protection, and appropriate respiratory protection if dust is generated, should be followed. Consult the Material Safety Data Sheet (MSDS) for detailed information.

Sourcing Succinic Acid Effectively:

When you buy succinic acid, choosing a reliable succinic acid supplier is key to ensuring product quality and supply chain stability. Manufacturers based in China often offer competitive pricing for high-purity succinic acid (99%). Look for suppliers who have a strong track record, offer transparent documentation (like COA and MSDS), and possess relevant certifications (ISO, Halal, Kosher). Companies with significant production capacity, such as those producing up to 500 tons per year, and extensive export experience are generally well-equipped to meet industrial demands.

Engaging with a responsive succinic acid manufacturer will facilitate a smoother procurement process. They can provide detailed product specifications, facilitate sample requests, and offer timely quotes, making it easier for you to compare options and secure the best value. Prioritizing suppliers who demonstrate a commitment to quality and customer service will ensure you receive the succinic acid needed for your specific applications, whether in pharmaceuticals, paints, or other industrial sectors.