Cosmetic Grade PVP - Shanghai WellTone Material Technology Co., Ltd

Product Properties

Product Properties:Cosmetic Grade PVP(PVP K Series) products 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.

Applications

Applications:Cosmetic Grade PVP products are suitable for fourmulations which used as film forming and viscosity modification,especially in hair styling products,mousse gels and lotions & solution,PVPs also used as dispersion agent in Hair-dying,pigment products’ formulations.

specifications

Product	K Value	pH Value(5% in water)	Residue NVP	Sulphated Ash	Water	Heavy Metals	Solid Content
PVP K15	13-18	3.0-7.0	0.01% max.	0.1% max.	5.0% max.	10 ppm max.	95-100%
PVP K17	15-19	3.0-7.0	0.01% max.	0.1% max.	5.0% max.	10 ppm max.	95-100%
PVP K25	23-28	3.0-7.0	0.01% max.	0.1% max.	5.0% max.	10 ppm max.	95-100%
PVP K30	27-35	3.0-7.0	0.01% max.	0.1% max.	5.0% max.	10 ppm max.	95-100%
PVP K60	55-65	5.0-9.0	0.03% max.	0.1% max.	5.0% max.	10 ppm max.	95-100%
PVP K85	78-90	5.0-9.0	0.03% max.	0.1% max.	5.0% max.	10 ppm max.	95-100%
PVP K90	81-100	5.0-9.0	0.03% max.	0.1% max.	5.0% max.	10 ppm max.	95-100%
PVP K30L	27-35	3.0-7.0	0.01% max.	0.1% max.	69-71%	10 ppm max.	29-31%
PVP K85L	78-90	5.0-9.0	0.01% max.	0.1% max.	79-81%	10 ppm max.	19-21%
PVP K90L	81-100	5.0-9.0	0.01% max.	0.1% max.	79-81%	10 ppm max.	19-21%