Hangzhou Rainbow Import & Export Co., Ltd. is one of the leading manufacturers and suppliers of povidone k17 in China. With abundant experience, we warmly welcome you to buy customized povidone k17 from our factory. If you have any enquiry about free sample, please feel free to email us.

Povidone K17 is a low-molecular-weight polyvinylpyrrolidone with a K-value ranging from 15 to 19. It dissolves readily in water, ethanol and other polar solvents and produces low-viscosity solutions. Featuring good film-forming, dispersing and complexing properties with low hygroscopicity, it serves as a solubilizer, binder and thickener in pharmaceuticals, and a film-forming and dispersing agent in cosmetics. It suits oral liquids, topical preparations and skincare formulas with reliable chemical stability.

Povidone K17

Quality Povidone K17 Features

Consistent Batch Quality – Stable specifications support reliable formulation performance from one production batch to the next.

Excellent Compatibility – Works well with a wide range of commonly used pharmaceutical and cosmetic ingredients.

Easy Handling – Free-flowing powder format is convenient for weighing, blending, and production operations.

Reliable Film Formation – Forms uniform films when used in suitable formulation systems, helping improve product structure and surface properties.

Broad Formulation Use – Suitable for applications such as tablets, liquid preparations, topical products, and personal care formulations.

Controlled Viscosity – Offers practical viscosity characteristics for formulations requiring easier mixing, filling, and processing.

Why Choose Rainbow as Your Povidone K17 Manufacturer

Reliable Production Capacity – Established manufacturing processes support stable supply for regular orders and long-term procurement programs.
Strict Quality Control – Raw materials, production parameters, and finished Povidone K17 are checked throughout the manufacturing process to maintain consistent product specifications.
Specification Support – Different packaging and documentation requirements can be coordinated according to your market, application, and purchasing needs.
Professional Export Service – Rainbow provides clear product documentation, packaging coordination, and shipment support for international buyers.
Long-Term Supply Partnership – We focus on consistent quality, dependable delivery, and responsive communication rather than one-time transactions.

Povidone K17 Manufacturer

FAQ

1. What is the typical application of PVP K17?

PVP K17 is commonly used in pharmaceutical, cosmetic, and personal care formulations where a low-viscosity PVP grade is required. It can be incorporated into different formulation systems according to the intended application.

2. Can the K17 grade be used in tablet formulations?

Yes. This grade can serve as a pharmaceutical excipient, including as a binder in suitable tablet formulations. The appropriate concentration should be established according to the formulation and manufacturing process.

3. What packaging options are available for bulk orders?

The product can be supplied in packaging suited to the buyer's purchasing and shipping requirements. Standard industrial packaging and customized labeling may be available, with the final packing specification confirmed before production.

4. How should this PVP grade be stored?

Store the material in a tightly sealed package in a cool, dry, and well-ventilated place. Avoid excessive moisture, heat, and direct sunlight, and follow the storage recommendations provided in the relevant product documentation.

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