CAS 9003-39-8
:Poli(vinilpirrolidone)
Descrizione:
Poli(vinilpirrolidone) (PVP), con il numero CAS 9003-39-8, è un polimero sintetico noto per la sua versatilità e biocompatibilità. È un polimero solubile in acqua derivato dal monomero N-vinilpirrolidone, caratterizzato dal suo alto peso molecolare e dalla capacità di formare soluzioni chiare e viscose. Il PVP presenta eccellenti proprietà filmogene, rendendolo utile in varie applicazioni, tra cui prodotti farmaceutici, cosmetici e alimentari. La sua natura igroscopica gli consente di trattenere l'umidità, il che è vantaggioso nelle formulazioni destinate all'idratazione. Inoltre, il PVP è noto per le sue proprietà adesive ed è spesso utilizzato come legante in compresse e altre forme solide di dosaggio. Viene anche impiegato come stabilizzatore in sistemi colloidali e come agente addensante in varie formulazioni. Grazie alla sua natura non tossica e non irritante, il PVP è ampiamente considerato sicuro per l'uso in prodotti di consumo. In generale, le sue caratteristiche uniche lo rendono un ingrediente prezioso in più settori, tra cui sanità, cura personale e tecnologia alimentare.
Formula:(C6H9NO)x
InChI:InChI=1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2
InChI key:InChIKey=WHNWPMSKXPGLAX-UHFFFAOYSA-N
SMILES:C(=C)N1C(=O)CCC1
Sinonimi:- 1230B
- 143Rp
- 2-Pyrrolidinone,1-Ethenyl-,Homopolymer
- 2-Pyrrolidione,1-ethenyl-,homopolymer
- 40K
- 7Ts13
- 856568G
- Bolinan
- Crospovidone
- Flexithix
- Hemodesis
- Hemodez
- Hemodez-N
- K-30
- K30
- K88-96
- Kollidon
- LFC
- Neocompensan
- Neohemodes
- Nky-Pvp-K
- PVP
- Periston
- Peviston
- Plasdone
- Plasmosan
- Polidon
- Poly(1-vinyl-2-pyrrolidinone)
- Poly(1-vinyl-2-pyrrolidone)
- Poly(1-vinylpyrrolidinone)
- Poly(N-vinyl-2-pyrrolidinone)
- Poly(N-vinyl-2-pyrrolidone)
- Poly(N-vinyl-γ-butyrolactam)
- Poly(N-vinylbutyrolactam)
- Poly(N-vinylpyrrolidinone)
- Poly(N-vinylpyrrolidone)
- Poly(Vinylpolypyrrolidone)
- Poly(vinylpyrrolidinone)
- Poly(vinylpyrrolidone)
- Polyinylpyrrolidone
- Polyplasdone
- Polyvidon
- Polyvidone
- Polyvinglpyrrolidone
- Polyvinyl-2-Pyrrolidone
- Polyvinylpyrrolidine
- Polyvinylpyrrolidon
- Povidone
- Protagent
- Pvp-K
- Pvp-K17
- Pvp-K25
- Pvp-K30
- Pvp-K90
- Pvpp
- Subtosan
- Vinisil
- Polyvinylpyrrolidone/(PVP-K series)
- poly vinyl pyrrolidinone(K=90)urethane
- 2-Pyrrolidinone, 1-vinyl-, polymers
- Polyvinyl pyrrolidone
- POVIDONE K-17
- PVP K 30
- poly vinyl pyrrolidone
- PVP K30/K90
- Albigen A
- Luviskol K 30
- Vedi altri sinonimi
Ordinare per
Purezza (%)
0
100
|
0
|
50
|
90
|
95
|
100
36 prodotti.
Polyvinylpyrrolidone K 90 Average Molecular Wt. 360000
CAS:Formula:(C6H9NO)nColore e forma:White to Almost white powder to crystalPolyvinylpyrrolidone K 15 Average Molecular Wt. 10000
CAS:Formula:(C6H9NO)nColore e forma:White to Orange to Green powder to crystalPolyvinylpyrrolidone K 30 Average Molecular Wt. 40000
CAS:Formula:(C6H9NO)nColore e forma:White to Light yellow powder to crystalPolyvinylpyrrolidone (insoluble)
CAS:Formula:(C6H9NO)nColore e forma:White to Almost white powder to crystalPolyvinylpyrrolidone, M.W. 10,000
CAS:<p>A cryoprotectant, also useful in plant cell culture research</p>Formula:(C6H9NO)nColore e forma:White to cream, PowderPolyvinylpyrrolidone, average M.W. 58,000
CAS:<p>Polyvinylpyrrolidone is used as an adhesive in glue sticks; an emulsifier and a disintegrant for solution polymerization; an additive to Doro's RNA extraction buffer; as a liquid-phase dispersion enhancing agent in diffusion-ordered spectroscopy (DOSY) NMR and as a thickening agent in tooth whitenin</p>Formula:(C6H9NO)nColore e forma:White to pale cream, Powder or flakesPolyvinylpyrrolidone, M.W. 1,300,000
CAS:<p>Polyvinylpyrrolidone is used to make hair sprays, shampoos, plasma substitutes, detergents and adhesives. It is also used in hair dyes, clarifying agents in wine, beer, and juices, thickeners in inks and paints, water binding agents and protective colloids. It finds application as a special additive</p>Formula:(C6H9NO)nColore e forma:Powder, White to off-whitePolyvinylpyrrolidone, M.W. 360,000
CAS:<p>A cryoprotectant, also useful in plant cell culture research</p>Formula:(C6H9NO)nColore e forma:White to pale yellow, PowderPolyvinylpyrrolidone, M.W. 8,000
CAS:<p>A cryoprotectant, also useful in plant cell culture research</p>Formula:(C6H9NO)nColore e forma:Powder, White to pale creamPolyvinylpyrrolidone, M.W. 40,000
CAS:<p>A cryoprotectant, also useful in plant cell culture research</p>Formula:(C6H9NO)nColore e forma:White to yellow, PowderCrospovidone
CAS:Other vinyl polymers in primary forms,nesoiFormula:(C6H9NO)nColore e forma:White Off-White PowderPeso molecolare:177.121Povidone
CAS:Other vinyl polymers in primary forms,nesoiFormula:(C6H9NO)nColore e forma:PowderPeso molecolare:10000 - 70000Polyvinylpyrrolidone
CAS:<p>Polyvinylpyrrolidone (Polyvidone) used in human and veterinary medicine as an effective wound healing accelerator.</p>Formula:(C6H9NO)nPurezza:98%Colore e forma:White PowderPeso molecolare:111.14Polyvinylpyrrolidone (K15) BioChemica
CAS:<p>Polyvinylpyrrolidone (K15) BioChemica</p>Peso molecolare:141.21g/molPolyvinylpyrrolidone (K30) BioChemica
CAS:<p>Polyvinylpyrrolidone (K30) BioChemica</p>Colore e forma:SolidPovidone K90
CAS:Formula:(C6H9NO)nPurezza:≤ 10ppmColore e forma:White to off-white or faint yellow powder or fine flakesPeso molecolare:~1,350,000 (avg.)Crospovidone ~40,000
CAS:Prodotto controllato<p>Applications Crospovidone is a drug excipient or inactive ingredient in drug formulations, specifically used as a pelletization agent in order to facilitate drug absorption.<br>References Verheyen, P. et al.: Drug. Dev. Ind. Pharm., 35, 1325 (2009); Liew, C. et al.: Pharm. Res., 22, 1387 (2005);<br></p>Formula:(C6H9NO)monColore e forma:NeatPeso molecolare:111.14Crospovidone
CAS:<p>Polyvinylpyrrolidone (PVP), or povidone, is a very common excipient used as a binder in granulate formulations.</p>Formula:(C6H9NO)nColore e forma:White PowderPolyvinylpyrrolidone, K17
CAS:<p>Polyvinylpyrrolidone (PVP), K17 is a polymer with average molecular weight 10,000. It is a very common excipient used as a binder in granulate formulations.</p>Formula:(C6H9NO)nPurezza:Min. 95%Colore e forma:PowderPolyvinylpyrrolidone - K30 average Mw 40,000
CAS:<p>Polyvinylpyrrolidone (PVP), or povidone, is a very common excipient used as a binder in granulate formulations.</p>Formula:(C6H9NO)nColore e forma:White PowderPolyvinylpyrrolidone (average mol. Wt. 10,000) PVP10
CAS:<p>Polyvinylpyrrolidone (average mol. Wt. 10,000) PVP10</p>Formula:(C6H9NO)nColore e forma:white pwdr.Polyvinylpyrrolidone (average mol.wt. 40,000) PVP40
CAS:<p>Polyvinylpyrrolidone (average mol.wt. 40,000) PVP40</p>Formula:(C6H9NO)nColore e forma:white pwdr.Polyvinylpyrrolidone K25 (Povidone, PVP K-25)
CAS:Formula:(C6H9NO)nColore e forma:White to off-white, Crystalline powder, Clear, ColourlessPeso molecolare:~24000Polyvinylpyrrolidone K30 (Povidone, PVP K-30) ExiPlus, Multi-Compendial
CAS:Formula:C6H9NOxColore e forma:White to off-white, Crystalline powder, ClearPeso molecolare:~40000Polyvinylpyrrolidone K30 (Povidone, PVP K-30)
CAS:Formula:(C6H9NO)xColore e forma:White to off - white, Crystalline powder, ClearPeso molecolare:~40000Polyvinylpyrrolidone K90 (Povidone, PVP K-90)
CAS:Formula:(C6H9NO)nColore e forma:White to off white, Crystalline powderPeso molecolare:~360000
