Gold Member Since 2011
Audited Supplier
Shanghai Dexiang Medicine Tech. Co., Ltd.

Pvp K30, Povidone K30, Polyvinylpyrrolidone K30 manufacturer / supplier in China, offering PVP K-30, N-Methyl-2-Pyrrolidone NMP 872-50-4 Refining of Lubricating Oils, Pvp K25 K30 K90 Binder or Adhesive Powder and so on.

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PVP K-30

FOB Price: Get Latest Price
Min. Order: 100 kgs
Production Capacity: 1500mt/Year
Transport Package: 25kgs/Drum
Payment Terms: L/C, T/T, D/P, Western Union
Basic Info
  • Model NO.: 9003-39-8
  • Grade Standard: Medicine Grade
  • State: Solid
  • Trademark: DX
  • Origin: China
  • Certification: ISO9001
  • Type: Chemical Reagent
  • Volatile: Not Volatile
  • Specification: Bp/Ep/Usp
  • HS Code: 39059900
Product Description
Technical Grade PVP

Product Name:Polyvinylpyrrolidone
 
Chemical Description:Homopolymer of 1-Vinly-2-Pyrrolidone,Polyvinylpyrrolidone
 
INCI/CTFA:PVP
 
CAS NO.:9003-39-8
 
Formula structure:
 
 
               
Product Properties:Technical grade PVP(PVP K Series) products are existing as powder and water solution form,and being supplied in a wide molecular weight range,easily dissolve in water,alcohol and other organic solvents.They are highly hygroscopicity,excellent film-forming capacity,adhesiveness and chemical stability,none toxicity.
 
Applications: Technical grade PVP are being used in Textiles/Fibers,Adhesives,Coatings/paintings,Laundry/Household detergent,Inks,Ceramics and other hi-tech industries.
 
Specifications:


Pharmaceutical Grade PVP

Product Name:Polyvinylpyrrolidone
 
Chemical Description:Homopolymer of 1-Vinly-2-Pyrrolidone,Polyvinylpyrrolidone
 
INCI/CTFA:PVP
 
Pharmacopeia Name:Povidone(Povidonum)
 
CAS NO.:9003-39-8
 
Formula structure:
               
 
Product Properties: Povidone is a hygroscopic polymer ,supplied in white or creamy white powder or flakes,ranging from low to high viscosity & low to high molecular weight,which characterized by K Value.It's easily soluble in water and many other organic solvents,with excellent hygroscopisty,film-forming,adhesive,chemical stability and toxicological safeness characters.
 
Applications:Povidone is one of the most important excipient in the worldwide for pharmaceutical industry,whatever for human health care products and animal health care products.It's more and more used as:1)Binder for tables,capsule,2)Sugar coatings and films,3)Thickening agent,4)Solubility Improver for poorly soluble drugs,5)Bioavailability Enhancer for drug's active ingredients,6)Pore-forming for membrane products.

Specifications:


TEST    ITEMSSPECIFICATIONSTEST    VALUE
AppearanceWhite powderComplies
K Value                                                                   27-3230.08
N-vinylpyrrolidone                                  ppm< 10< 10
Moisture                                                %< 5.03.85
Sulfateash                                              %< 0.10.054
PH value3-73.72
Nitrogen                                                  %11.5-12.812.0
Aldehyde (as acetaldehyde)                    %< 0.05< 0.05
Heavy metal (as lead)                            ppm< 10< 10
Hydrazine                                              ppm< 1.0< 1.0
Peroxide                                                ppm< 400< 400

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