Lactose Monohydrate (CAS 10039-26-6), commonly known as milk sugar, is a disaccharide composed of galactose and glucose. Its unique chemical structure and physical properties make it an indispensable ingredient in various industries, most notably pharmaceuticals and food manufacturing. Understanding these scientific underpinnings is crucial for formulators and product developers looking to leverage its capabilities.

Chemically, Lactose Monohydrate is a reducing sugar, meaning it possesses a free aldehyde or ketone group that can participate in chemical reactions, such as the Maillard reaction. This reaction is responsible for the desirable browning and flavor development observed in baked goods and processed foods. The presence of multiple hydroxyl groups also contributes to its solubility in water, though it is less soluble than other sugars like sucrose.

Physically, Lactose Monohydrate typically appears as a white, crystalline powder. It is characterized by its mild sweetness, significantly less intense than sucrose. Crucially for pharmaceutical applications, it exhibits excellent compressibility, allowing it to be used as a direct compression excipient for tablet manufacturing. This property, combined with its relatively low hygroscopicity (tendency to absorb moisture), contributes to the stability of both the excipient and the final drug product.

The crystalline structure of Lactose Monohydrate can vary, leading to different grades with distinct particle size distributions and flow properties. For instance, finer particles may be preferred for certain wet granulation processes, while coarser, agglomerated particles are ideal for direct compression. Manufacturers offering Lactose Monohydrate often provide detailed specifications on these physical attributes to cater to diverse application requirements. When seeking to purchase Lactose Monohydrate, discussing these physical characteristics with a supplier is recommended.

In summary, the scientific properties of Lactose Monohydrate—its reducing sugar capability, solubility, compressibility, and crystalline structure—dictate its wide-ranging utility. As a trusted Lactose Monohydrate supplier, we provide high-purity material that embodies these essential characteristics. Whether for pharmaceutical formulations or food products, our Lactose Monohydrate offers a reliable foundation for innovation. Contact us to learn more about its applications and to inquire about bulk Lactose Monohydrate price and availability from our manufacturing facility.