Understanding the fundamental chemical properties of a substance is key to leveraging its full potential in various industrial applications. Tributyl Citrate (TBC), a derivative of citric acid, is a prime example of a chemical compound whose distinct properties have led to its widespread adoption as a safe and effective plasticizer and solvent. This article delves into the chemical characteristics of TBC and explores its diverse applications, highlighting why it’s a preferred choice for many manufacturers.

Tributyl Citrate, identifiable by its CAS number 77-94-1, is chemically characterized as a triester of citric acid and n-butanol. It presents as a clear, transparent, oily liquid at room temperature, possessing a subtle, fruity odor. Its molecular formula is C18H32O7, with a molecular weight of approximately 360.45 g/mol. Key chemical properties include its insolubility in water but excellent solubility in most organic solvents such as methanol, acetone, and acetic acid. This solubility profile makes it highly compatible with a broad range of resins and polymers, a critical factor for its function as a plasticizer.

From a performance perspective, Tributyl Citrate boasts low volatility and impressive thermal stability, meaning it maintains its integrity and effectiveness even when exposed to elevated temperatures during processing. This characteristic is crucial for applications where color stability and long-term product performance are essential. Its resistance to cold, water, and mildew further enhances its utility, ensuring the longevity and durability of the end products.

NINGBO INNO PHARMCHEM CO.,LTD., a leading manufacturer and supplier of specialty chemicals, offers high-purity Tributyl Citrate that adheres to strict quality standards. We understand the nuanced requirements of industries relying on TBC, from cosmetics and pharmaceuticals to food packaging and children's toys. Our commitment to quality assurance means that when you buy TBC from us, you are investing in a product that consistently delivers on its promised chemical properties and performance.

The applications of Tributyl Citrate are a direct consequence of its advantageous chemical properties. As a plasticizer, it imparts flexibility and workability to polymers like PVC and cellulose resins. This is vital for producing items such as food wrap films, medical tubing, and soft toys. Furthermore, its non-toxic nature makes it a safe choice for food contact materials and pharmaceutical coatings. For businesses seeking to source this versatile chemical, understanding the availability and competitive price from a reliable supplier like NINGBO INNO PHARMCHEM CO.,LTD. is key to a successful procurement strategy. We welcome inquiries for purchase and are ready to provide detailed product specifications and quotations.