Polyvinylpyrrolidone PVP

Polyvinylpyrrolidone (PVP) is currently one of the important excipients. It is mainly used in the pharmaceutical industry as a binder, film-forming agent, thickener for tablets and capsules, as well as a cosolvent for poorly soluble drugs and a pore-forming agent in the film industry.

CAS #:
9003-39-8
Certificates:
GMP/Kosher/Halal
Specifications:
K15/17/25/30/60/90/120
Payment:
L/C,T/T,D/P,Western Union,Paypal,Money Gram

Inquiry now

Product Detail

Description

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.

Function and Application

1. In the pharmaceutical industry, it is mainly used as a binder, film-forming agent, thickener, and poorly soluble drug cosolvent in tablets and capsules.
2. Cosmetic grade PVP has excellent modeling and thickening properties. It is widely used in the formulation of hair styling products, such as mousse, gel, hair spray, etc., and is used as a dispersant in the field of hair dyes and other pigments.
3. Industrial-grade PVP is mainly used as a dispersant and adhesive in textiles, glue sticks/and other glues, coatings/paints, pigments/dye, home care products, inkjet printing, ceramics, nanomaterials and other high-tech fields. Mixture/thickener, etc.

Leave A Message

If you are interested in our products and want to know more details,please leave a message here,we will reply you as soon as we can.

Subject : Polyvinylpyrrolidone PVP

Related Tags :

Related Products

Povidone Iodine Powder

Povidone-iodine is an unstable complex formed by the complexation of surfactants and iodine, which is an iodophor external disinfectant. It has good stability, no irritation, and has strong killing effect on bacteria, viruses, fungi, molds and spores. It is the first choice for iodine-containing fungicides.

Hydroxypropyl Methyl Cellulose Powder CAS 9004-65-3

HPMC is a semi-synthetic, inactive, viscoelastic polymer often used as a lubricant in ophthalmology or as an excipient or excipient in orally administered drugs.

Ethyl Cellulose

Ethyl cellulose is the ethyl ether of cellulose, a long-chain polymer with β-anhydroglucose as a unit linked by acetal, and is one of the most widely used water-insoluble cellulose derivatives.

Eucalyptus Oil

Eucalyptus oils in the trade are categorized into three broad types according to their composition and main end-use: medicinal, perfumery, and industrial. The most prevalent is the standard cineole-based "oil of eucalyptus", a colorless mobile liquid (yellow with age) with a penetrating, camphoraceous, woody-sweet scent. Eucalyptus oil should not be confused with the term "eucalyptol", another name for cineole.

Factory supply 1,3-Difluorobenzene with cheap price

1,3-Difluorobenzene is an organic compound with various applications. Here is a brief introduction: 1,3-Difluorobenzene, also known as m-difluorobenzene, is a colorless liquid with the molecular formula C6H4F2. It is an aromatic compound characterized by two fluorine atoms attached to the benzene ring at the meta position.

L-arginine Powder

Arginine is one of the essential amino acids for the human body. It can improve immunity, promote wound healing, treat cardiovascular diseases, prevent diabetes and so on.

Supply High Quality Withanolides 1.5% Powder Ashwagandha Root Extract Powder

Ashwagandha root extract herb - also known as Indian Winter Cherry - is a shrub cultivated in India and North America whose roots have been used for thousands of years by Ayurvedic practitioners. The root contains flavonoids and many active ingredients of the withanolide class. Several studies over the past few years have looked into whether this herb has anti-inflammatory, anti-tumor, anti-stress, antioxidant, mind-boosting, immune-enhancing, and rejuvenating properties (see studies at bottom of page). Historically ashwagandha root has also been noted to have sex-enhancing properties.

L-Alanine Powder

L-alanine is a non-essential amino acid for the human body. It is used as a preservative, flavoring and low-alcohol alcohol in food and beverage, and it is used in medicine to synthesize amino acid infusion.

Categories