factory (PVP)9003-39-8 Povidone in China CAS NO.9003-39-8

Min.Order: 0 Metric Ton
Payment Terms: L/C,T/T

Product Details

Keywords

(PVP)9003-39-8 factory
Povidone in China
Povidone

Quick Details

ProName: factory (PVP)9003-39-8 Povidone in Chi...
CasNo: 9003-39-8
Molecular Formula: (C6H9NO)n
Appearance: White or off white powder
Application: Pharmaceutical & Health Care; Solubili...
DeliveryTime: 10-15days
PackAge: net 25kg fibre drum or plastic drum; n...
ProductionCapacity: 1000 Metric Ton/Month
Purity: 95%
Storage: Store in cool place. Keep container ti...
Transportation: By sea or by air
LimitNum: 0 Metric Ton

Superiority

factory (PVP)9003-39-8 Povidone in China

Polyvinylpyrrolidone Chemical Properties

Melting point ~165 °C (dec.)(lit.)

Boiling point 90-93 °C

density 1,69 g/cm3

storage temp. Store at RT.

solubility H2O: soluble100mg/mL

form powder

color White to yellow-white

PH 3.0-5.0

Water Solubility Soluble in water.

Sensitive Hygroscopic

Merck 14,7697

Stability: Stable. Incompatible with strong oxidizing agents. Light sensitive. Hygroscopic.

EPA Substance Registry System Polyvinylpyrrolidone (9003-39-8)

Safety Information

Safety Statements 22-24/25

WGK Germany 1

RTECS TR8370000

Autoignition Temperature 440 °C

TSCA Yes

HS Code 39059990

Hazardous Substances Data 9003-39-8(Hazardous Substances Data)

Toxicity LD50 orally in Rabbit: > 2000 mg/kg

THE COMPANY

• Publicly traded company on the Shenzhen stock exchange (stock code 300109)

• First domestic company to develop and manufacture PVP and PVM/MA products

• 3rd Largest Global PVP manufacturer

• 2nd Largest Global PVM/MA manufacturer

• International subsidiaries in China,Europe and Japan

• Global distribution network

OUR PRODUCTS

• KoVidone® and PolyKoVidone® line of products representing Povidone, Crospovidone and Copovidone pharmaceutical excipients.

• OraRez® line of PVM/MA copolymer and derivatives representing functional polymers for bioadhesive/mucoadhesive applications.

• KoVidone®-I (PVP-I) broad spectrum biocidal, antifungal and antiviral agent.

• Pharmaceutical solvents and intermediates.

QUALITY

• First Chinese manufacturer to be EXCiPACTTM GMP certified

• All pharmaceutical products manufactured under strict cGMP guidelines

• All pharma products handled and packaged in class D cleanrooms

• State of the art manufacturing facility (commissioned 2013)

• QC equipment and test methods fully validated and fully audit trail compliant

ENVIRONMENTAL RESPONSIBILITY

• Fully compliant with government requirements and regulations

• Real time monitoring of waste streams

• 100% recycling of processing water

• Complete conversion from coal to natural gas

• Focus on developing green production processes

　　CUSTOMER and TECHNICAL SERVICE

• Technical Research Center to assist our customer with formulation development

• New R&D center commissioned in 2018 having integrated R&D and pilot manufacturing

• Customer partnering to develop new opportunities

• Strong customer and quality management services to assist our customers

Details

KoVidone® K

Product name: KoVidone® K Povidone

USP/EP name: Povidone, povidonum

INCI/CTFA: Polyvinylpyrrolidone (PVP)

CAS NO.: 9003-39-8

Properties: Nontoxic; Non-irritant; Hygroscopic; Freely soluble in water, alcohol and most other organic solvents; Very slightly soluble in acetone; Excellent solubility; Film-forming; Chemical stability; Physiologically inert; Complexation and binding property.

Specification: Based on the polymer molecular weight and viscosity in water, the current series products are classified based on their K-values.

Main application：Used as a binder, thickener or suspension stabilizer in dosage form applications.

Applications

KoVidone® K series products possess excellent binding, film-forming, dispersing and thickening properties and are widely used in the following dosage forms:

· Binder: suitable for wet and dry granulation and direct compression in tableting, improves particle compressibility and can be added to powder blends in dry or granulated forms by the addition of water, alcohol or hydro-alcoholic solutions.

· Solubilizer: suitable for oral and parenteral formulations, enhancing the solubility of poorly soluble drugs in solid dispersion forms. Suitable for Hot Melt Extrusion and Spray Solvent Drying

· Coating agent or binder: coating of active pharmaceutical ingredients on a support structure.

· Suspending, stabilizing or viscosity-modifying agent: suitable for topical and oral suspension and solution applications. The solubility of poorly soluble drugs may be enhanced by combining with KoVidone.

factory (PVP)9003-39-8 Povidone in China CAS NO.9003-39-8

Keywords

Quick Details

Superiority

Details

Other products of this supplier