We keep on to establish and style and design outstanding top quality goods for both our outdated and new prospects and realize a win-win prospect for our clientele likewise as us for betadine antiseptic, Poly(vinylpyrrolidone/vinylacetate), Polyvinylpyrrolidone solution. Special emphasis on the packaging of products to avoid any damage during transportation, Detailed attention to the valuable feedback and suggestions of our esteemed clients. We will take scientific and technological innovation as a breakthrough, strengthen corporate strategy research, continuously improve the scientific and standardized management of the enterprise, so as to effectively promote sustainable development. We hope we can have a pleasant relationship with businessman from all around the earth.
Insoluble polyvinylpyrrolidone
SUNLYDONE® CL (food grade)
STRUCTURE & NOMENCLATURE
(C6H9NO)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 a faint characteristic odor, insoluble in water, alkali, acid and common organic solvents, easily swellable in water without forming gels.
SPECIFICATION (E-1202)
Sunlydone
CL
CL-R
CL-S
PH (10% suspension)
5.0-8.0
5.0-8.0
5.0-8.0
Water, % max.
6.0
6.0
6.0
Sulphate ash, % max.
0.4
0.4
0.4
Water-soluble substances, % max.
1.0
1.0
1.0
Free-NVP, mg/kg max.
10
10
10
Free-N,N'-Divinylinidazolidone, mg/kg max.
2
2
2
Lead, mg/kg max.
5
5
5
Nitrogen, %
11.0-12.8
11.0-12.8
11.0-12.8
Particle size, microns
0-300
45%<75 15%<37
100%<75
Equivalent to
BASF's
Divergan R
Divergan F
ISP's
Disintex
Polgclar R
Polyclar 10/V
If you're looking for 25249-54-1, 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.
We rely on high-quality staff, high-precision production equipment and strict testing methods to produce high-quality High Quality Cvp 765u/Mg Kanamycin Monosulphate. Our company has formulated a code of conduct, which reflects our basic attitude towards corporate social responsibility and the standards that employees should meet in daily operations. Products are the life of enterprises. The development of enterprises comes from the continuous innovation of products.
