For businesses operating within the oleochemical sector, securing a consistent and high-quality supply of raw materials is paramount. Tallow Fatty Acids, identified by CAS number 61790-37-2, represent a critical component for a wide array of industrial applications, from soap manufacturing to the production of lubricants and biodiesel. This article serves as a comprehensive guide for procurement managers and R&D scientists seeking to understand and acquire this essential chemical.

Understanding Tallow Fatty Acids
Tallow Fatty Acids are primarily derived from animal fats, most notably of bovine origin. Chemically, they are a complex mixture comprising both saturated fatty acids like palmitic acid (C16) and stearic acid (C18), and unsaturated fatty acids such as oleic acid (C18:1) and linoleic acid (C18:2). This inherent variability in composition contributes to their diverse functional properties.

From a physical standpoint, Tallow Fatty Acids typically present as a liquid, although they may solidify at lower temperatures due to the presence of saturated fats. Key specifications often sought by purchasers include the Acid Value, which indicates the amount of free fatty acids present, and the Iodine Value, which measures the degree of unsaturation. These parameters are crucial for predicting performance in specific formulations.

Key Applications and Procurement Considerations
The versatility of Tallow Fatty Acids makes them a sought-after ingredient across multiple industries:

  • Soaps and Detergents: Their excellent emulsifying and saponification properties make them a staple in the formulation of bar soaps and liquid detergents. Buyers often look for manufacturers that can supply fatty acids with a consistent acid value for predictable product quality.
  • Lubricants and Greases: In the industrial sector, Tallow Fatty Acids are used as components in greases and lubricants, contributing to their viscosity and lubricating film strength. Sourcing these from a reliable supplier in China can offer significant cost advantages.
  • Biodiesel Production: As a renewable resource, Tallow Fatty Acids can be processed into biodiesel, supporting the growing demand for sustainable fuels. Companies looking to buy in large quantities for transesterification processes should investigate suppliers with robust production capacities.
  • Personal Care Products: Beyond industrial uses, they also function as emollients and emulsifiers in cosmetic and personal care formulations, contributing to skin conditioning and product texture.

When considering the purchase of Tallow Fatty Acids, it is vital to partner with a reputable manufacturer and supplier. Key factors to evaluate include product purity, consistency of specifications (such as acid value and iodine value), packaging options (e.g., drums, IBCs), and the supplier's ability to provide timely delivery and competitive pricing. Engaging with suppliers who offer detailed technical data sheets and responsive customer support, especially for price inquiries and bulk orders, is crucial for a successful procurement process.

For businesses in need of Tallow Fatty Acids (CAS 61790-37-2), exploring options from China can lead to significant procurement benefits. By understanding the product's characteristics and working with established manufacturers, companies can ensure a stable and cost-effective supply chain, supporting their production goals and product development initiatives.