Pvp K15, K25, K30, K90 in Pharmaceutical

Sticking for the principle of 'Super Quality, Satisfactory service', We have been striving for being a superb small business partner of you for kollidon, effervescent disintegrant, PVP/VA S-630. We have taken a solid step towards internationalization with innovative development spirit. For a long time, we have unswervingly practiced the concept of green development, and moved towards intelligent production and standardized management.

SUNVIDONE^® K

Synonyms: Povidone; Polyvidone; Povidonum; Polyvinylpyrrolidone

INCI: PVP

CAS NO.:[9003-39-8]

Trade Name: Sunvidone^® K

All grades of SUNVIDONE K are supplied in the form of an almost white, free-flowing powder

They have a slight characteristic odour and are practically tasteless.

SPECIFICATION

SUNVIDONE^® K series meet the requirements of the latest USP/NF, PhEur., JP/JPE and CP.
SUNVIDONE^®	K15	K17	K25	K30	K90
Colour (5% in water) min.	BY₆, B₆	BY₆, B₆	BY₆, B₆	BY₆, B₆	BY₆, B₆
K value	12.8-17.3	15.3-18.4	22.5-27.0	27.0-32.4	81.0-97.2
Impurity A, ppm max	10	10	10	10	10
Impurity B, %max	3.0	3.0	3.0	3.0	3.0
Formic Acid. %max	0.5	0.5	0.5	0.5	0.5
Peroxides, ppm max	400	400	400	400	400
Aldehyde, ppm max	500	500	500	500	500
Hydrazine, ppm max	1	1	1	1	1

CRACTERISTICS

White free flouring hygroscopic powder, freely soluble in ethanol, methanol, slightly soluble in acetone.

Because of its solubility in water and in many organic solvents, its high binding power and ability to form complexes, soluble polyvinylpyrrolidone occupies a special position among the synthetic colloids

APPLIICATIONS

Main application of the SUNVIDONE^® K Binder

Bioavailability enhancement

Tablets, capsules, granules

Tablets, capsules, granules, pellets, suppositories, transdermal systems

Film formation

Solubilization

Stabilization of suspensions

Ophthalmic solutions, tables, medical plastics

Oral, Parenteral and topical solutions

Oral and parenteral suspensions, instant beverage

powders and granules

Hydrophylization

Adhesives

Drug stabilization

Toxicity reduction Tablets, capsules, granules

Medical plastics, retard preparations, suspensions

Transdermal systems, adhesive gels

Enzymes in diagnostics

Injection preparations

PACKAGES 25KG net in fiber drum or PP drum

EN－聚维酮K系列.png

Our commission is to serve our buyers and purchasers with most effective good quality and aggressive portable digital goods for Pvp K15, K25, K30, K90 in Pharmaceutical. At the same time, we cherish every opportunity to provide services to our customers and attach importance to the information and suggestions given by each customer. Our products not only enjoy a high reputation at home, but also very popular in the international markets.

Hot Tags: povidone k series pharmaceutical excipients with many uses, China povidone k series pharmaceutical excipients with many uses factory, Pvp k, PVP K30 W, betadine antiseptic, vinylpyrrolidone copolymers, disinfectant, Suspension stabilizer