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China Eastar Group
 
 
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PVP-K30, PVP-K90, PVP-Iodine, PVPP 

  产品分类 : 化學->藥品->特效配藥成分

     
PVP-K30, PVP-K90, PVP-Iodine, PVPP
 
 
         

  产品规格
 
Model No:    according to batch number
  Country  CN
  Brand  Irisated
  Materials  powder
  Size  powder    
  Weight  according to your order quantity
  Color  white powder
  Packing  25kg/drum
  Minimum Order  100kg
  Payment Term  T/T in advance

 

  产品描述
   
  PVP-K30

CAS No. 9003-39-8
Other Names PVP-K30
MF (C6H9NO)n
Place of Origin Shandong, China (Mainland)
Type Auxiliaries and Other Medicinal Chemicals
Grade Standard Food Grade, Medicine Grade, Tech Grade
Brand Name Irisated
Model Number PVP-K30
white or milky powder colorless or slight yellow transparent liquid
dissolve in water cosmetics, surfactants, pharmaceuticals

PVP-K30/ PVP-K Homopolymer Series

Character
powder or aqueous solution
PVP is diffluent in water, alcohol, amine and halohydrocarbon
It is not dissolved in acetone and aether etc..
It has good solubility, biocompatibility, and physiologically inert, film-forming character, colloid protect ability and compound ability to many organic or inorganic compounds.
It is also steady to acid, salt and heat, so it is widely used.

Application
Povidone K30 is a new and excellent pharmaceutical excipient.
It is maily used as binder for tablet and pellet, dissolving assistant for injectionm flowing assistant for capsule, dispersant for liquid medicine and pigment, stabilizer for enzyme and heat sensitive drug, coprecipitant for poorly soluble drug, lubrucator and antitoxical assistant for eye drug.
PVP has been used as excipients more than one hundred drugs.

PVP-I

CAS No. 25655-41-8
Other Names PVP-I
MF (C6H9ONI2)n
Place of Origin Shandong, China (Mainland)
Type Auxiliaries and Other Medicinal Chemicals
Grade Standard Food Grade, Medicine Grade
Usage Animal Pharmaceuticals
Brand Name Irisated
Model Number PVP-I
yellow-brown red-brown molding powder

Physical properties:
It exists as yellow-brown or red-brown molding powder, having slightly special smell.
It can dissolve in water and grain alcohol, not in diethylethe or choroform.
It is stable complex with no irritation which can sterilize bacterial, virus, fungus effectively.
It is the first-selected iodine containing microbicide.


PVPP:

CAS No. 9003-39-8
Other Names PVPP
MF (C6H9NO)n
Place of Origin Shandong, China (Mainland)
Type Auxiliaries and Other Medicinal Chemicals
Grade Standard Food Grade, Medicine Grade
Brand Name Irisated
Model Number PVPP
white powder slight yellow

Character:
White or near white
runny powder has hygroscopic quality
no smell or less bad smell
can not dissolve in water, alkali, acid and common organic solvent
has strong expand capability and complexation capability with kinds of substance.

   


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