Fast Dry Binder for Coating in Lost Wax Casting Industry

Fast Dry Binder for Coating in Lost Wax Casting Industry

SUNVIDONE ® CL Synonyms: Crospovidone;Crospovidonum; Insoluble polyvinylpyrrolidone, crosslinked PVP INCI: PVPP CAS No.:[9003-39-8] Trade Name: Sunvidone ® CL SPECIFICATION CRACTERISTICS SUNVIDONE® CL series are supplied as fine white or almost white powders. They have a slight characteristic...
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Product Details

We promote the development of the Polyvinylpyrrolidone K 15, NVP Homopolymer, PVPP industry through innovation, continuously improve product quality through user feedback, and reflect corporate value by meeting user needs. We set 'be a creditable practitioner to achieve the continuous development and innovation' as our motto. The above products have passed professional certification, and we not only can produce OEM-standard products but we also accept Customized Products order.

SUNVIDONE® CL


Synonyms: Crospovidone;Crospovidonum;

                   Insoluble polyvinylpyrrolidone, crosslinked PVP

INCI: PVPP

CAS No.:[9003-39-8]

Trade Name: Sunvidone® CL


SPECIFICATION

SUNVIDONE® CL series meet the requirements of the latest USP, Ph.Eur.

SUNVIDONE®

Type A

Type B

Identification

85% max.

85% max.

Particle size, ≤63 microns

                     >microns

15% min.

15% min.

Water, % max.

5.0

5.0

Sulphate ash, % max

0.1

0.1

Water-soluble substances, % max.

1.5

1.5

Heavy metals, ppm max.

10

10

Vinylpyrroldione, ppm max.

10

10

Peroxides (as H2O2), ppm max.

400

1000

Nitrogen, %

11.0-12.8

11.0-12.8


CRACTERISTICS

SUNVIDONE® CL series are supplied as fine white or almost white powders. They have a slight characteristic odour and are practically tasteless. They are insoluble in all the usual solvents.


APPLIICATIONS

SUNVIDONE® CL series possess a number of useful properties for pharmaceutical products.

- Improvement of tablet disintegration and therefore also of release and bioavailability of drugs through predictable swelling (disintegration effect)

- Improvement of release and bioavailability of drugs through complexation.

- Selective adsorption of polyphenols by complexation

- Stabilization of suspensions by Sunvidone® CL, as a hydrophilic polymer

- Complexation of endotoxins

- Adsorption of water


PACKAGES                        20KG or 25KG net in fiber drum or PP drum

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If you're looking for professional manufacturer of crospovidone serise stabilizer for suspension, 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.

With experienced and skilled staff in the area of Fast Dry Binder for Coating in Lost Wax Casting Industry, we continue to innovate our product portfolio and provide products to our customers. We are adhering to the enterprise spirit of 'innovative technology, product refinement, and quality stability', and strive to provide users with complete products and considerate services. On the basis of first-class equipment, we are committed to cultivating first-class talents and manufacturing first-class products to meet the needs of different customers.
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