Chinese wholesale China Ep/USP Pvp/Polyvinylpyrrolidone Pvp K25 K30 K17 K90 CAS 9003-39-8
Chinese wholesale China Ep/USP Pvp/Polyvinylpyrrolidone Pvp K25 K30 K17 K90 CAS 9003-39-8 Detail:
We support our consumers with ideal top quality products and higher level services. Becoming the specialist manufacturer in this sector, we have now obtained prosperous practical working experience in producing and managing for Chinese wholesale China Ep/USP Pvp/Polyvinylpyrrolidone Pvp K25 K30 K17 K90 CAS 9003-39-8, Our hugely specialized process eliminates the component failure and offers our customers unvarying high quality, allowing us to control cost, plan capacity and maintain consistent on time delivery.
We support our consumers with ideal top quality products and higher level services. Becoming the specialist manufacturer in this sector, we have now obtained prosperous practical working experience in producing and managing for CAS 9003-39-8, China Polyvinylpyrrolidone, Our company sticks to the principle of “high quality, reasonable price and timely delivery”. We sincerely hope to establish good cooperative relationships with our new and old business partners from all parts of the world. We hope to work with you and serve you with our excellent goods and services. Welcome to join us!
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.
Product detail pictures:
Related Product Guide:
Chinese wholesale China Ep/USP Pvp/Polyvinylpyrrolidone Pvp K25 K30 K17 K90 CAS 9003-39-8 , The product will supply to all over the world, such as: , , ,
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