At Ningbo Inno Pharmchem Co., Ltd., we understand that precise formulation is key to creating effective hair care products. Polyquaternium-10 (CAS No. 68610-92-4) is a cornerstone ingredient, and understanding its technical specifications is crucial for optimizing its performance. This cationic polymer, supplied by us as a white to pale yellow powder, offers exceptional conditioning, thickening, and stabilizing properties vital for superior hair care.

The appearance of Polyquaternium-10 as a 'White to Pale Yellow Powder' is a primary indicator of its quality and purity. This physical characteristic is consistent across high-grade materials used in cosmetic raw materials for hair conditioning. A critical specification for formulators is its viscosity. Typically measured at a 2% concentration in water at 25°C and a specific rotational speed (e.g., 30 RPM using a DV-1+PRO viscometer), Polyquaternium-10 exhibits a viscosity range of 300-500 mPa.s. This controlled viscosity is essential for achieving the desired texture and thickness in shampoos, conditioners, and other personal care products, acting as a reliable thickener.

The pH value of a 1% aqueous solution at 25°C is usually maintained between 5.0 and 7.0. This neutral pH range ensures compatibility with a wide spectrum of cosmetic formulations and minimizes potential irritation to the scalp. Moisture content is another important parameter, typically specified as a maximum of 6%. Lower moisture content indicates better stability and shelf life. The nitrogen content, usually between 0.7% and 1.2%, is a key chemical characteristic that reflects the polymer's cationic nature and its ability to interact with hair surfaces. Ash content, measured after ignition, is kept to a minimum, often below 3%, indicating low levels of inorganic impurities.

These technical specifications collectively inform how Polyquaternium-10 functions as a cationic conditioner raw material. Its substantive nature to hair means it adheres to the hair shaft, providing benefits such as reduced wet combing force, repair of split ends, and improved gloss. The polymer's ability to form a non-tacky film also contributes to a smooth feel without greasiness. For formulators, understanding these metrics allows for precise incorporation into hair care formulations, ensuring predictable and effective results. By adhering to these standards, we ensure our Polyquaternium-10 meets the demands of high-performance hair care products, helping you create superior shampoos and conditioners.

Ningbo Inno Pharmchem Co., Ltd. provides comprehensive technical data to support your formulation needs. Leveraging these specifications for Polyquaternium-10 will enable you to develop innovative and effective hair care solutions that delight your customers with enhanced hair health and appearance.