povidone k30 and povidone k90 manufacturer CAS NO.9003-39-8

1. USP/BP/EP/industrial grade
2. White powder and odorless
3. Prompt delivery time and excellent price

 

PVPk90  

 

Product Introduction 

 

PVP exists as white or yellowish powder and aquous solution. It can dissolve in water 

and a variety ofganic solvents. It has good hygroscopicity, film-forming capability, 

complexing ability and physiology compatibility.

 

 

 

Specification(CP/BP/USP/EP)

 

TEST         ITEMS	SPECIFICATIONS	TEST VALUE
Description	White yellowish-white powder, hygroscopic	Complies
Identification	A, B, C	Complies
PH value	3.0-7.0	3.3
Water	≤5.0%	2.8%
Residue on Ignition	≤0.1%	<0.1%
Lead	≤10ppm	<10ppm
Limit of aldehydes	≤0.05%	0.02%
Limit of hydrazine	≤1ppm	<1ppm
Vinylpyrrolidone	≤0.001%	0.0004%
K-Value	81-97.2	93
Nitrogen	11.5%-12.8%	Complies

 

  

products comparison with ISP BASF

 

 

 

 

Packing Storage

 

25kg/fiber drum. Drying airproof storage.   

 

  

 

Application 

 

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 dentifrice.

 

 

 

Pharmaceutical: Povidone K30 and K90 is a new and excellent pharmaceutical excipient. It is 

mainly used as binder ftablet, dissolving assistant for injection, flow assistant for capsule, 

dispersant for liquid medicine and stain, stabilizer fenzyme 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. 

 

   

 

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

 

 

 

Certificate

 

 

 

Patents

 

 

 

Famous International partners

 

 

 

Factory

 

 

  

 

Exhibition

 

 

  

International Market