Insoluble Polyvinylpyrrolidone

Insoluble Polyvinylpyrrolidone

Insoluble polyvinylpyrrolidone SUNLYDONE® CL (food grade) STRUCTURE & NOMENCLATURE (C 6 H 9 NO) n Synonyms: PVPP, Crosslinked Polyvinylpyrrolidone CTFA/INCI: Insoluble PVP CAS No.: [25249-54-1] Trade name: Sunvidone CL CHARACTERS White to yellowish fine powder, hygroscopic, odorless or with...
Chat Now

Product Details

Insoluble polyvinylpyrrolidone


SUNLYDONE® CL (food grade)

STRUCTURE & NOMENCLATURE


0703141020583020.gif


(C6H9NO)n

Synonyms: PVPP, Crosslinked Polyvinylpyrrolidone

CTFA/INCI: Insoluble PVP

CAS No.: [25249-54-1]

Trade name: Sunvidone CL


Product Features

Povidone is hygroscopic, insoluble in water and all other common solvents, but rapidly expands in aqueous solution.

Does not contain any gel foam. According to different particle sizes, it is divided into type A and type B.


SPECIFICATION (E-1202)

SunlydoneCLCL-RCL-S
PH (10% suspension)5.0-8.05.0-8.05.0-8.0
Water, % max.6.06.06.0
Sulphate ash, % max.0.40.40.4
Water-soluble substances, % max.1.01.01.0
Free-NVP, mg/kg max.101010
Free-N,N'-Divinylinidazolidone, mg/kg max.222
Lead, mg/kg max.555
Nitrogen, %11.0-12.811.0-12.811.0-12.8
Particle size, microns0-30045%<75
15%<37
100%<75
Equivalent toBASF's
Divergan RDivergan F

ISP'sDisintexPolgclar RPolyclar 10/V


APPLICATIONS

PVPP is widely used as a stabilizer due to its insolubility in water and other common solvents.

A clarifying agent for beer/wine and other beverage products that removes polyphenols and tannins during beer/wine/beverage processing.


PACKAGINGS

20kg net in fiber drums or 50kg net in PP drums.

If you're looking for insoluble polyvinylpyrrolidone, please be free to place orders with our factory. We also support customized production for the famous brands' products. And if you need, the free sample is also available for quality checking.

Inquiry