Send Message
products

Polyvinylpyrrolidone Pvp K90 K60 K30 CAS No.: 9003-39-8

Basic Information
Place of Origin: China
Brand Name: HNB
Certification: ISO
Model Number: Polyvinylpyrrolidone
Minimum Order Quantity: 1KG
Price: Negotiable
Packaging Details: Aluminum foil bag
Delivery Time: Usually7-10days
Payment Terms: L/C, D/A, D/P, T/T, , MoneyGram
Supply Ability: 5000kg/Month
Detail Information
MF: (C6H9NO)n MW: 111.1418 (monomer)
Appearance: White Powder CAS: 9003-39-8
Assay: 99% Usage: Film Former, Thickener

Product Description

Polyvinylpyrrolidone Pvp K90 K60 K30 CAS No.: 9003-39-8

 

Production name  Polyvinylpyrrolidone
MOQ 1KG
CAS No. 9003-39-8
Appearance White powder
Molecular Formula (C6H9NO)n
Molecular Weight 111.1418 (monomer)
Assay 99%

 

 

The Introduction of Polyvinylpyrrolidone :

 

PVP K is a hygroscopic polymer ,supplied in white or creamy white powder,raning from low to high viscosity & low to high molecular weight with solubility in aqueous and organic solvents,each characterized by K Value.PVP K is Solubility in water and many oter organic solvents.,Hygroscopicity,Film former ,Adhesive,Intial tack ,Complex forma-tion,Stabilization,Solubilization,Crosslinkability ,Biological compatibility andToxicological safeness.

Polyvinylpyrrolidone(PVP
) 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,highly hygroscopicity,excellent film-forming capacity,adhesiveness and chemical stability,none toxicity.Cosmetic Grade PVP are widely used in hair care,skin care and oral care products,especially for hair styling products.In view of it's wide molecular weight range,from the low molecular weight to high molecular weight PVP applicable for soft to hard hair care products' formulations.

 

The Application & Function of Polyvinylpyrrolidone :

 

Cosmetic Grade PVP products are suitable for fourmulations which used as film forming and viscosity modification/Thickener,especially in hair styling products,mousse gels and lotions & solution,PVPs also used as dispersion agent in Hair-dying,pigment products' formulations.Thickening agent for oral and optical preparations.

 

The COA of Polyvinylpyrrolidone :

 

Product PVP K30P PVP K80P PVP K90P PVP K30 30%L PVP K85 20% L PVP K90 20%L
Appearance White or off-white powder Clear and colorless to slightly yellowish liquid
K Value(5% in water) 27~35 75~87 81~97 27~35 78~90 81~97
pH( 5% in water) 3.0~7.0 5.0~9.0 5.0~9.0 3.0~7.0 5.0~9.0 5.0~9.0
N-Vinylpyrrolidone 0.03% max. 0.03% max. 0.03% max. 0.03% max. 0.03% max. 0.03% max.
Sulphated Ash 0.1% max. 0.1% max. 0.1% max. 0.1% max. 0.1% max. 0.1% max.
Solid Content 95% min. 95% min. 95% min. 29~31% 19~21% 19~21%
Water 5.0% max 5.0% max. 5.0% max. 69~71% 79~81% 79~81%
Heavy Metals(As Pb) 10 ppm max. 10 ppm max. 10 ppm max. 10 ppm max. 10 ppm max. 10 ppm max.

 

Polyvinylpyrrolidone Pvp K90 K60 K30 CAS No.: 9003-39-8 0Polyvinylpyrrolidone Pvp K90 K60 K30 CAS No.: 9003-39-8 1Polyvinylpyrrolidone Pvp K90 K60 K30 CAS No.: 9003-39-8 2

Contact Details
Haylee Wang

Phone Number : +8615399065181

WhatsApp : +8618629242069