Product Description
Reference Standards &Impurity
AI Product Description
*The following content is generated by AI and is for reference only.
Gluconic acid, chemically known as 2,3,4,5,6-pentahydroxyhexanoic acid, is a versatile organic compound widely utilized across various industrial sectors. Its molecular formula is C₆H₁₂O₇, and it is uniquely identified by the CAS number 526-95-4. This white crystalline powder or syrupy liquid is highly soluble in water and slightly soluble in ethanol, making it an ideal candidate for aqueous-based formulations. Naturally occurring in fruits like honey and grapes, gluconic acid is typically produced industrially through the enzymatic oxidation of glucose using *Aspergillus niger*, ensuring a high purity and eco-friendly production process.
The primary applications of gluconic acid are extensive due to its mild acidity and excellent chelating properties. In the construction industry, it serves as a crucial retarder for cement, effectively slowing down the setting time to improve workability without compromising structural integrity. It is also a key ingredient in cleaning agents and detergents, where it acts as a powerful sequestering agent to remove hard water scale, rust, and mineral deposits from surfaces. Unlike harsh mineral acids, gluconic acid is biodegradable and non-corrosive, aligning perfectly with modern environmental safety standards.
In the food and beverage sector, it functions as an acidity regulator and preservative, enhancing flavor stability and preventing oxidation. Additionally, it plays a significant role in the pharmaceutical industry as a buffering agent and in the electroplating field for metal surface treatment. The sodium, calcium, and iron salts of gluconic acid are equally important, finding use in dietary supplements and medical treatments for conditions like hypercalcemia. Its ability to bind heavy metals makes it invaluable in wastewater treatment processes. As industries increasingly prioritize sustainable chemistry, gluconic acid remains a cornerstone compound, bridging the gap between effective performance and environmental responsibility. Its versatility ensures continued demand in manufacturing, agriculture, and consumer goods, solidifying its status as a fundamental chemical building block in the global economy.