PVP-K30 for pharm and cosmetic

Brief Description
CAS No.: 9003-39-8 Other Names: PVP-K30 MF: (C6H9NO) n
Place of Origin: Zhejiang China (Mainland) Type: Anesthetic Agents, Anti-Allergic Agents, ... Grade Standard: Cosmetic Grade, Feed Grade, Foo...
Brand Name: GreenCo Model Number: GC-PVP-K30 Purity: 97.8%
Color: white Packing: 25kg/drum Sample: OK
Delivery Terms & Packaging
Packaging Detail:25kg/drum, inner lined with 2 PE bags.
Delivery Detail:3 days
Specifications
PVP-K30 for pharm and cosmetic

1.pvp-k30 is wight powder
2.meet USP BP EP
3.have many utility eg:technical cosmetics pharmaceutical and so on

Pvp-K30 more information

Chemical Name: Homopolymer of Vinylpyrrolidone

CTFA Name: Polyvinylpyrrolidone (Abbreviated to PVP)

CAS No.: 9003-39-8

Molecular Formula: (C6H9NO) n

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 surfactants pharmaceutical industry and other related industrial fields.

Specification:

Technical grade

Name

K Value

Vinylpyrrolidone%

Moisture%

Ash %

Solid %

PH Value(10% in water)

K15(powder)

12-18

< 0.2

< 5.0

< 0.02

> 95

3-7

K15(solution)

12-18

< 0.2

-

< 0.02

40±1

7-10

K30(powder)

27-33

< 0.2

< 5.0

< 0.02

> 95

3-7

K30(solution)

27-33

< 0.2

-

< 0.02

30±1

5-8

K90(powder)

88-96

< 0.2

< 5.0

< 0.02

> 95

5-9

K90(solution)

90-103

< 0.2

-

< 0.02

20±1

7-10.5

Pharmaceutical Grade (USP/EP)

Name

K

Value

Vinylpyrrolidone %

Moisture

%

Sulfate ash %

PH value(10% in the water)

Nitrogen

%

AldeHyde10%inacetaldehyde

Heavy interms of as Pb %

Hydrazine metal(PPM)

Peroxide (ppm ash202)

K30

27-32

< 0.1

< 5.0

< 0.1

3-7

11.5-12.8

< 0.05

< 0.001

< 1

< 400

K90

81-97

< 0.1

< 5.0

< 0.1

3-7

11.5-12.8

< 0.05

< 0.001

< 1

< 400

Application

Cosmetics:

PVPk 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. They are also convenience assistant in skin-care product, hair-dying reagent, shampoo, eye makeup, lipstick, deodorant, sunscreen and dentifrice.

Pharmaceutical:

Povidone K30 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 pigment, stabilizer for enzyme and heat sensitive drug, co precipitant for poorly soluble drugs /lubricator and antitoxic assistant for eye drug PVP has been used as excipients in more than one hundred drugs/ Pharmaceutical grade PVPK30 has officially been permitted by China National Drug Administration to be sold in China Market.

Other Utility: Suspensant disperser and emulsifier Paint and coating

Plastics and resin Adhesive

Glass fiber Film

Ink TV tube

Detergent Biocide

Tabulating assistant Textile dyeing and printing