PVP K30 CAS 9003-39-8

PVP K30 has a very good film formation, it dissolved in some solvents such as water, methanol, ethanol, etc., can be cast or coated film.

Send Inquiry

Description

The TNN Development Limited is one of the most reliable manufacturers and suppliers of pvp k30 cas 9003-39-8 in China. Please feel free to wholesale customized pvp k30 cas 9003-39-8 at low price from our factory. If you have any enquiry about free sample and discount information, please feel free to email us.

Description

PVP2

Product Name :PVP K30

Molecular Formula :(C6H9NO)n
Molecular Weight: 44000-54000
CAS: 9003-39-8
Melting Point: 130°C
Appearance: White or yellowish-white powder

COA

Item	Standard	Result
Characteristics	A white or yellowish powder	Complies
Identification	A, B, C	Complies
PH Value (5% in water)	3.0 ~ 7.0	3.72
K –Value	27.0~32.4	29.97
Water	≤ 5.0%	3.18%
Residue on ignition	≤ 0.1%	0.05%
Lead	≤ 10ppm	＜10ppm
Limit of Aldehydes	≤ 0.05%	0.03%
Limit of Hydrazine	≤ 1ppm	＜1ppm
Vinylpyrrolidinone	≤ 0.2%	<0.01%
Nitrogen	11.5%-12.8%	12.10%
Conclusion	The product above complies with the standard of USP26.

Application

1、Medicine: Due to its good solubility, solubility increase, physiological compatibility, bonding ability and complex ability, PVP K30 is widely used in the field of medicine and health care, and can be used as binder, excipient, coating agent, disintegrator, co-solvent, germicidal disinfectant, solubilizer, sustained-release agent, capsule shell, dispersion stabilizer, film forming agent, etc.

2、Cosmetics: It has the characteristics of excellent surface activity, film forming, no irritation to skin, no allergic reaction, etc., and has broad prospects in the application of daily chemical industry, especially in cosmetics, skin care products, hair care products and washing products. If the spray and mousse with PVP K30 are durable, they have a good luster, and because it has a certain water absorption, the hair is smooth and smooth, and will not be boring. Skin care products with it not only have a good moisturizing effect, but also the film formed on the skin surface can separate the skin from the outside world (such as sunlight) and play a role in protecting the skin.

3、Industrial：PVP K30 has excellent dispersion performance, after adding it, the paint increases the viscosity, improves the coloring power, eliminates the floating color phenomenon, disperses and stabilizes the pigment composition, improves the luster, and avoids the flocculation and precipitation of the pigment.

Packing

PVP1

Package Type: in 25kg drum

Our Company

The TNN Development Limited founded in 1998, with ISO9001:2015 certificate, works closely with its business partners from Europe, Asia, North America and Africa, handling business of over 500 products including fine chemicals, dyestuff, pharmaceutical raw materials, food additives, vitamins and inorganic chemicals.