For cosmetic formulators, selecting the right ingredients is paramount to achieving desired product performance. Polyquaternium-7 (CAS 26590-05-6) is a versatile cationic copolymer widely used for its conditioning, film-forming, and antistatic properties. Understanding its specifications is crucial when you decide to buy Polyquaternium-7. As a reputable manufacturer and supplier, we ensure our product meets the high standards required by the personal care industry.

When evaluating Polyquaternium-7, key specifications to consider include its appearance, which is typically a clear to light yellow transparent thick liquid. The concentration of solids, often around 10% ± 1%, is another vital parameter, as it dictates the actual active polymer content. The pH of a 1% aqueous solution, usually between 5.0-8.0, is important for formulation compatibility and stability. Viscosity, commonly ranging from 8000-15000 CPS at 25°C, also plays a role in product texture and processing.

The molecular weight distribution can influence performance characteristics, though it is often presented as a range or not explicitly stated by all suppliers. Ensuring the CAS number, 26590-05-6, is correctly identified guarantees you are sourcing the intended polymer. As a dedicated supplier in China, we provide comprehensive technical data sheets (TDS) that detail these specifications, allowing formulators to confidently integrate our Polyquaternium-7 into their shampoos, conditioners, lotions, and other cosmetic products. We offer competitive pricing for bulk purchases.

Choosing a reliable manufacturer like us means you can trust the quality and consistency of the Polyquaternium-7 you receive. We understand that precise specifications are non-negotiable in cosmetic formulation. Therefore, we adhere to stringent quality control protocols throughout our production process. If you are seeking a high-quality, cost-effective Polyquaternium-7 solution for your cosmetic line, look no further than our expertly manufactured product, backed by exceptional supplier support.