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Good quality Pvp K90 Film-Forming Agent Made in China

Short Description:


  • Product Name: Polyvinylpyrrolidone
  • INCI Name: PVP,Polyvinylpyrrolidone
  • Molecular Formula:  (C6H9NO)n
  • CAS No.: 9003-39-8
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    Good quality Pvp K90 Film-Forming Agent Made in China Detail:

    Our group through specialist training. Skilled expert knowledge, sturdy sense of assistance, to fulfill the provider needs of shoppers for Good quality Pvp K90 Film-Forming Agent Made in China, Our products are strictly inspected before exporting , So we gain a good reputation all over the world. We looking forward to cooperation with you in the future.
    Our group through specialist training. Skilled expert knowledge, sturdy sense of assistance, to fulfill the provider needs of shoppers for China Povidone K90, PVP K90, Our company insists on the principle of “Quality First, Sustainable Development”, and takes “Honest Business, Mutual Benefits” as our developable goal. All members sincerely thank all old and new customers’ support. We’ll keep working hard and offering you the highest-quality goods and service.
    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.

    Key Technical Parameters:

    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.

    Applications:

    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.


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