POLYVINYLPYRROLIDONE (PVP)

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Min.Order Quantity: 50 Kilogram/Kilograms
Supply Ability: 5 Metric Ton/Metric Tons per Month
Port: China Main Port
Payment Terms: L/C,T/T,Western Union
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Quick Details

CAS No.:
9003-39-8
Other Names:
PVP
MF:
(C6H9NO)n
Place of Origin:
China (Mainland)
Type:
Syntheses Material Intermediates
Purity:
95% ; 30%
Brand Name:
Yeshun
Model Number:
95% ; 30%
Application:
Catalysts and chemical agents/Surface Active Agent

Packaging & Delivery

Packaging Detail: 25kg drum
Delivery Detail: 15-20 days

Specifications

POLYVINYLPYRROLIDONE (PVP)
CAS NO : 9003-39-8
MF : (C6H9NO)n
POLYVINYL PYRROLIDONE
Molecular weight:111.143

Chemical Structure:Homopolymer of Vinylpyrrolidone

CTFA Nomenclature:Polyvinylpyrrolidone(Abbreviated to PVP)

Physical properties:PVP exists as powder or aqueous solution. It can dissolve in water and variety of organic solvent. It is generally used in cosmetics, surfactant, pharmaceutical industry and other related industrial fields.

Specifications:

 

Industry grade PVP-K Series

Model
K value
Residue %
Moisture%
Ash%
Solid%
PH(10% solution)
K15(power)
K15(aqueous solution)
12-18
12-18
<0.2
<0.2
<5.0
-
<0.02
<0.02
>95
40±1
3-7
7-10
K30(power)
K30(aqueous solution)
27-33
27-33
<0.2
<0.2
<5.0
-
<0.02
<0.02
>95
30±1
3-7
5-8
K90(power)
K90(aqueous solution)
90-103
88-96
<0.2
<0.2
<5.0
-
<0.02
<0.02
>95
20±1
5-9
7-10.5

Pharmaceutical grade PVP-K series

Model
K value
Residue %
Moisture
(K.Pischer)%
Sulfate ash %
PH (10% solution)
nitrogen %
Aldehyde (As acetaldehyde )%
Heavy metal (As Pb)%
K30
27-32
<0.1
<5.0
<0.1
3-7
11.5-12.8
<0.05
<0.001
K90
81-97
<0.1
<5.0
<0.1
3-7
11.5-12.8
<0.05
<0.001

Application:

  • Cosmetics:PVP-K series can be used as film-forming agents, viscosity-enhancement agents, lubricate and adhesive. They are the key component of hair sprays, monsse, gels and lotions and solution. They are also convenience assistant in skin-care product, hair-dying reagent shampoo, eye makeup, lipsticks, deodorants and dentifrices.
  • Pharmaceutical:PVP K 30 is a new and excellent pharmaceutical recipe. It is mainly used as binder for tablet, dissolving assistant for injection, flow assistant for capsular, dispersant for liquid medicine and pigment, stabilizer for enzymes and heat sensitive drug, coprecipitant for poorly soluble drugs, lubricate and antitoxical assistant for eye drug. PVP has been used as excipients in more than hundred drugs.
  • Others:
    1.suspension, dispersant, emulsion
    2.paint, coating
    3.rubber, resin
    4.glass fiber
    5.ink
    6.binder
    7.purger
    8.film
    9.drug auxiliary
    10.picture tube
    11.medicinal tape
    12.disinfectant
    13. paper auxiliary
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Nanjing Yeshun Industry & International Trading Co., Ltd. is a joint-stock company, integrating the science research, manufacture and sale. We were founded with the approval of the Ministry of Foreign Trade and Economic Cooperation of China.

We mainly produce and export chemical synthetic pharmaceuticals, biochemicals, surgical dressings, various healthy products and chemical and pharmaceutical intermediates.

We always insist on the principle of "equality and mutual benefits, ... View detail

Basic Information

Product/Service (We Sell): Calcium gluconate,Inositol,Monomethylamine,Ethyl Phenyl Acetate  
Number of Employees: 101 - 200 People  

Trade & Market

Main Markets: North America
South America
Eastern Europe
Southeast Asia
Africa
Oceania
Mid East
Eastern Asia
Western Europe
Total Annual Sales Volume: US$5 Million - US$10 Million  
Export Percentage: 81% - 90%  

Factory Information

Management Certification: ISO9001  

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China (Mainland) | Trading Company | Contact Details
Experience: Established 2005

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