cross povidone powder clarifying agent for beverage supplier muanfacturer

PVPP 1.USP/BP/EP 2.Used in Beer and wine 3.Similar quality as BASF/ISP

Product Introduction 

Cross Povidone is often called as crosslinked PVP, or insoluble PVP. It appears as white or light yellow, free flowing hygroscopic powder, odorless or with faint characteristic odor. It is insoluble in water, alkali, acid and common organic solvents. It has strong swellability and can complex with polyphenols, carboxylic acid and other compounds with low molecular weight.

  

*PVPP XL-10

TEST                ITEMS	SPECIFICATIONS
Appearance	Hygroscopic, white or yellowish-white powder or flakes,.
Solubility	Practically insoluble in water, in ethanol 96 percent and in methylene chloride.
Identification	A, B, C, D
Peroxides	≤400ppm
Water-soluble substances	≤1.0%
Impurity A	≤10ppm
Heavy metals	≤10ppm
Loss on drying	≤5.0%
Sulphated Ash	≤0.1%
Nitrogen	11.0% – 12.8%
Particle size, um(Average)	30

Packing and Storage

20kg/drum,it should be reserved in dry place under the room temperature and avoid sunshine.

Application

PVPP belongs to insoluble cross polymer, it has special netty capability structure and also repair the application limitation of PVP excellent solubility. It is not soluble in acid, alkali and common organic solvent, PVP is opposite. PVPP has good physiological security, water absorption, insolubility and complexation capabilities. It can be widely used in pharmaceutical, food, personal care, feed field, etc. In the biological pharmaceutical field PVPP has good physiologic inertia and biological compatibility characteristics. It can be used as disintegration agent, medicine slow-releasing carrier and hemodialysis film, etc. After PVPP absorb water and it makes tablet(capsule) bear very high pressure, then disintegrate small incalculable grain, it improved biological availability of body. In the brewing and beverage industry, PVPP has very strong adsorption ability, it can eliminate anthocyanin and polyphenol, maintain the taste, also can improve the clarity, color, extend the shelf life. In personal care industry, PVPP can be used as moisture-preserving agent of top grade cosmetics, it can moisten the skin, maintain the aroma, ease pain and decrease pungency. In the toothpaste PVPP can clear the mouth, diminish inflammation.

PVPP can be used as disintegration agent, medicine slow-releasing carrier and hemodialysis carrier.

As clarificant in the breing and beverage indust

In the toothpaste PVPP can clear the mouth, diminish inflammation.

cross povidone powder clarifying agent for beverage supplier muanfacturer