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9003-39-8 - Polyvinylpyrrolidone, M.W. 360,000 - PVP K90 - Povidone - J61381 - Alfa Aesar

J61381 Polyvinylpyrrolidone, M.W. 360,000

Codice CAS
9003-39-8
Sinonimi
PVP K90
Povidone

Dimensioni Prezzo ($) Quantità Disponibilità
250g 75,60
500g 95,50
1kg 156,00
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Polyvinylpyrrolidone, M.W. 360,000

MDL
MFCD00149016

Proprietà chimiche

Formula
(C6H9NO)n
Modulo
Powder
Solubilità
Soluble in water.

Applicazioni

A cryoprotectant, also useful in plant cell culture research 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 whitening gels. It finds use in personal care products like shampoos and toothpastes, in ink for inkjet printers as well as in contact lens solutions. It is used as a food additive and in the wine industry as a fining agent for white wine.

Note

Hygroscopic. Incompatible with strong oxidizing agents.

Letteratura

Kim, B. H.; Lee, J. S. One-pot photochemical synthesis of silver nanodisks using a conventional metal-halide lamp. Mater. Chem. Phys. 2015, 149, 678-685.

Nosrati, R.; Olad, A.; Nofouzi, K. A self-cleaning coating based on commercial grade polyacrylic latex modified by TiO 2/Ag-exchanged-zeolite-A nanocomposite. Appl. Surf. Sci. 2015, 346, 543-553.

Altri riferimenti

Merck
14,7697
Codice tariffe armonizzato
3905.99
TSCA
Yes
RTECS
TR8370000

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    Polyvinylpyrrolidone, M.W. 10,000
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