High Quality Cosmetic grade China Polyquaternium 11

Short Description:

Product Name: Polyvinylpyrrolidone

INCI Name: PVP,Polyvinylpyrrolidone

Molecular Formula: (C6H9NO)n

CAS No.: 9003-39-8

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High Quality Cosmetic grade China Polyquaternium 11 Detail:

We have been experienced manufacturer. Wining the majority in the crucial certifications of its market for High Quality Cosmetic grade China Polyquaternium 11, As we’re moving forward, we maintain an eye on our ever-expanding item range and make improvement to our expert services.
We have been experienced manufacturer. Wining the majority in the crucial certifications of its market for China Polyquaternium-11, Polyquaternium-11, Polyquaternium-11 factory, Polyquaternium-11 manufacturer, PQ-11, We will not only continuously introduce technical guidance of experts from both home and abroad, but also develop the new and advanced products constantly to satisfactorily meet the needs of our clients all over the world.
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.