9003-39-8

  • Product Name:Polyvinylpyrrolidone
  • Molecular Formula:C6H9NO
  • Molecular Weight:16.04246
  • Purity:99%
  • Appearance:white powder
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Product Details

pd_meltingpoint:130oC

Appearance:white powder

Purity:99%

Hot Sale! High Quality Povidone Cas No.9003-39-8 PVP K17 K25 K30 30% K90 20% Specification liquid In Bulk Supply.

What is the Povidone Cas No.9003-39-8 ?

Polyvinylpyrrolidone is white powder, while it's Molecular Formula is C6H9NO. PVP (K17 K25 K30) is known to be a strong capping agent, thus preventing the aggregation of nanoparticles via the steric effect that is based on its hydrophobic chains.

What is the CAS number for PVP K17 K25 K30 30% K90 ?

The CAS number of Polyvinylpyrrolidone is 9003-39-8.

More information of Polyvinylpyrrolidone 9003-39-8 are:

Synonyms

2-Pyrrolidinone,1-vinyl-, polymers (8CI);1-Vinyl-2-pyrrolidinone polymer;1-Vinyl-2-pyrrolidone homopolymer;1-Vinyl-2-pyrrolidone polymer;Antitox Vana;Bolinan;Deltaspeed AF;Divergan F;Divergan RS;Hemodesis;Hemodez;N-Vinyl-2-pyrrolidinone homopolymer;N-Vinyl-2-pyrrolidonehomopolymer;N-Vinyl-2-pyrrolidone polymer;N-Vinylbutyrolactam polymer;N-Vinylpyrrolidinone polymer;N-Vinylpyrrolidone homopolymer;N-Vinylpyrrolidone polymer;Neohemodes;PV 03 (vinyl pyrrolidone polymer);Povidone/Polyvinylpyrrolidone(PVP);Polyvinylpyrrolidone;Povidone K-30;Povidone/PVP/POLYVINYL PYRROLIDONE;

CAS Number

9003-39-8

Molecular Formula

C6H9NO

Molecular Weight

16.04246

Density

1.144g/cm3

Melting Point

130oC

Boiling Point

217.6 °C at 760 mmHg

Flash Point

93.9 °C

HS CODE

39059990

PSA

20.31000

LogP

0.69020

What is Polyvinylpyrrolidone (9003-39-8) used for?

Suitable for gene delivery. The chemical formula of Polyvinylpyrrolidone is C6H9NO which containing 6 Carbon atoms,9 Hydrogen atoms,1 Nitrogen atoms and 1 Oxygen atoms,and the molecular weight of Polyvinylpyrrolidone is 16.04246. At low PVP concentrations, the platinum nanocubes (NCs) are formed by a very slow reduction process of Pt precursor using hydrogen gas. Synthetic polymers such as polyvinyl alcohol (PVA) and polyvinylpyrrolidone (PVP) are a suitable alternative to natural macromolecules owed to their good chemical and physical properties [15], including biocompatibility, water-solubility, thermal and chemical stability, making them ideal candidates for developing hydrogel nanocarriers polyvinylpyrrolidone (PVP) are a suitable alternative to natural macromolecules owed to their good chemical and physical properties, including biocompatibility, water-solubility, thermal and chemical stability, making them ideal candidates for developing hydrogel nanocarriers.

PVP-K17 is a low molecular weight polymer utilized as a pore-former additive. It is also used in hair gels, particularly wetlook gels.

PVP K25 / PVP K90 has multiple uses, including as a binder for tablets and capsules, a film former for ophthalmic solutions, to aid in flavoring liquids and chewable tablets, and as an adhesive for transdermal systems.

PVP K30 is used as suspending and dispersing agent and vehicle for pharmaceuticals; also used as blood volume expander.

 

Articles related to Polyvinylpyrrolidone:

Article

Source

Solid dispersions of oxeglitazar in PVP K17 and Poloxamer 407 by supercritical antisolvent and co-evaporation methods

V Majerik,G Horváth,G Charbit,E Badens,E Teillaud

ResearchGate (2006)

The Effect of PVP molecular weight on dissolution behavior and physicochemical characterization of glycyrrhetinic acid solid dispersions

in this study, we speculate that when PVP K15, PVP K17, and PVP K30 are used as carriers, GA is mainly released as solid particles, and the dissolution rate is …

ARDM Costa,FS Marquiafável,Mirela Mara de Oliveira Lima Leite Vaz,BA Rocha,PCP Bueno,PLM Amaral,HDS Barud,AA Berreta-Silva

, 10.1007/s10973-010-1083-3

Preparation, characterization and dissolution study of spray dried solid dispersions of simvastatin with PVP k 25 and Aerosil 200

PVP K25 were prepared with or without Aerosil by spray drying method. Simvastatin and PVP K 25 … In another segment of experiment solid dispersions of simvastatin and PVP K25 with …

ZI Roohullah,JA Khan,SMA Daud,B.A. Obaidullah

Acta Pharmaceutica Turcica 2003/01/01

Preparation of paracetamol tablets using PVP-K30 and K90 as binders

ZI Roohullah,JA Khan,SMA Daud,B.A. Obaidullah

Acta Pharmaceutica Turcica 2003/01/01

How to get the best price on Polyvinylpyrrolidone?

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