Import Crospovidone (Pvpp) — Buy in Bulk from Supplier in China

Crospovidone (PVPP) is a cross-linked polyvinylpyrrolidone supplied as a white to creamy-white powder with a faint characteristic odour. It is highly hydrophilic and exhibits rapid disintegration properties in aqueous media, making it a preferred excipient in solid oral dosage forms. The material meets pharmaceutical-grade purity standards, with typical applications in tablet formulations where immediate dissolution and adsorption are critical.

As a synthetic polymer, PVPP is non-toxic and chemically inert, complying with international standards such as ISO and FDA guidelines for use in pharmaceuticals, food, and cosmetics. Typical particle size distributions range from 10 to 100 micrometres, with a bulk density of approximately 0.2 to 0.4 g/cm³. Its high surface area enhances adsorption capacity, which is critical for stabilising active ingredients and improving formulation performance. Standard moisture content for PVPP is below 5%, ensuring consistency in processing and storage.

Pharmaceutical manufacturers use PVPP as a disintegrant in tablets, where it promotes rapid breakdown upon contact with water, improving drug release profiles. Food and beverage producers leverage its clarity-enhancing properties in liquid formulations, while cosmetic brands utilise it to modify texture and stability in creams and lotions. Buyers typically source PVPP in bulk for industrial applications, with packaging designed to preserve its hygroscopic stability during transit. Confirm trade terms such as incoterms and lead times directly with the supplier to align with production schedules.

Shanghai Shenmei Pharmaceutical Technology Co., Ltd is based in Shanghai, China, with its office located at Room 303, 8 Floor, No.500 Caobao Road, 200233. The company operates as an importer of pharmaceutical excipients, including Crospovidone (PVPP), and is positioned within the 'harbor' trust tier. Its profile indicates a focus on supplying industrial-grade materials to manufacturers in the pharmaceutical, food, and cosmetic sectors.

The supplier’s listing does not provide verified response metrics or additional operational details such as production capacity or certifications. Buyers are advised to confirm specific requirements, such as compliance documentation or quality control processes, directly with the supplier. The company’s role as an importer suggests it may facilitate access to materials sourced from other regions, which could be relevant for buyers seeking consistent supply chains.