Factory supply High purity 99% Polyvinylpyrrolidone PVP K30 in stock CAS NO.9003-39-8

PVP products possess excellent adhesive,film-forming,dispersing and thickening properties,which are widely used in the pharmaceutical industry.They are one of the three main  accessory  products recognized & approved worldwide.

 

Pharma Grade:  (USP 28 /EP 5.0)

1. Mainly used as biner for tablet.

2. Dissolving assistant for injection.

3. Flow assistant for capsule.

4. Dispersant for liquid medicine and pigment.

5. Stabilizer for enzyme and heat sensitive drug.

6. Coprecipitant for poorly soluble drugs lubricator etc.

 

Cosmetic Grade:

1. Film-formers, thickeners, lubricants, and binders in hair-setting lotions

2. Detoxifiers and detergents in shampoos and toothpastes.

3. Dispersants in hair colors

4. Lubricants in skin care products.

5. Coatings and dispersants for pigments.

6.Thickeners and adhesives in glue sticks and pick-up adhesives.

7. Smoothing agents in glass fibers sizing.

 

Tech Grade:

8.  Anti-redeposition and anti-dye transfer agents in laundry detergents

9.  Stabilizers for suspensions, dispersions and emulsions.

10. Protective colloids and polymerization stabilizers in synthetic resins.

11. Protective colloids and dispersants in paints and coatings.

12. Viscosity adjustors in printing inks and writing inks.

13. Auxiliaries in paper coating and strengthening.

14. Stabilizers in carbon black ink or paints.

 

 

Application

 

1.Cosmetics: PVP-K series can be used as film-forming agent, viscosity-enhancement agent, lubricator and adhesive. They are the key component of hair sprays, mousse, gels and lotions & solution, hair-dying reagent and shampoo in hair-care products. They can be used as assistant in skin-care products, eye makeup, lipstick, deodorant, sunscreen and dentifrice.

 

2.Pharmaceutical: Povidone K30 and K90 is a new and excellent pharmaceutical excipient. It is mainly used as binder for tablet, dissolving assistant for injection, flow assistant for capsule, dispersant for liquid medicine and stain, stabilizer for enzyme and heat sensitive drug, coprecipitant for poorly soluble drugs, lubricator and antitoxic assistant for eye drug. PVP works as excipients in more than one hundreds drugs.

 

3.Other Utilities: Also used as assistant in the realm of Paint and Coating, Plastics and Resin, Adhesives, Glass Fiber, Film, Ink, TV tube, Detergent, Biocide, Tabulating, Textile Dying and Printing, etc.

 

Specification

 

Detect Items	Standard	Results
K Value	27-32	30.56
PH(5% in water)	3-7	3.52
Vinylpyrrolidine	≤10ppm	<10ppm
Sulfate ash	≤0.1%	0.03%
Nitrogen	11.5-12.8%	11.96%
Heavy Metals (as Pb)	≤10ppm	<10ppm
Hydrazine	≤1.0ppm	<1.0ppm
Acetaldehyde	<0.05%	<0.05%
Peroxide	<400ppm	<400ppm
Formic acid	≤0.5%	0.023%
Particle size	90% pass 100mesh	Pass
Conclusion: The product complies with BP2009 standard.

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Our advantages:

 

1, High quality with competitive price:

1) Standard:BP/USP/EP/Enterprise standard

2) All Purity≥99%

3) We are manufacturer and can provide high quality products with factory price.

 

2, Fast and safe delivery

1) Parcel can be sent out in 24 hours after payment.Tracking number available

2) Secure and discreet shipment.Various transportation methods for your choice.

3) Customs pass rate ≥99%

4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe, 

and we have stock in there for transferring.

 

3,We have clients throughout the world.

1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.

2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.

3) High quality,competitive price,fast delivery ,first-class service gain the trust and praise from the customers.

 

Our company is committed to the development of import and export trade in the production, operation and plant extracts of pharmaceutical raw materials and intermediates. It has trade with other Asian countries and Europe, the Americas and African countries. Important exporters of pharmaceutical chemical raw materials and the world's latest importers of pharmaceutical raw materials.

 

      Our company has always been adhering to the company to market-oriented, customer-centric, with professional and enterprising team spirit and the company's strong financial strength, to provide customers with fast, high quality and efficient services, and always " To benefit customers "for the purpose.

 

      In the pharmaceutical raw materials and intermediates export business, the company by virtue of years of accumulated experience and high quality and reasonable talent structure, accurate grasp of the market, not only with a number of well-known domestic production enterprises to establish a long-term stable strategic cooperative relations in the global pharmaceutical chemical raw materials And chemical intermediates on the market also won the loyal customer base and a very strong strategic partner, set up a professional image of the outsourcing of pharmaceutical procurement. On the basis of continuing to develop the existing export trade business, the Company has formulated the idea of establishing independent research and development center and constructing the production base of pharmaceutical and chemical products according to the future development trend of the pharmaceutical and chemical industry, and strives to establish the combination of R & D, manufacturing and trade Of the business development model.

 

      While actively expanding their business and creating economic profits, enterprises do not forget their social responsibility, and actively participate in greening trees, poor students and other social activities, and become a tradition for many years, creating a good social benefits.