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Polyvinylpyrrolidone

ALDRICH/856568 - powder, average Mw ~55,000

Synonym: PVP; Polyvidone; Povidone

CAS Number: 9003-39-8
MDL Number: MFCD00149016
Linear Formula: (C6H9NO)n
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-856568-100G 100 g
 $71.30
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45-856568-500G 500 g
 $172.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 856568-100G
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material.

This image depicts SKU: 856568-500G

 

form powder
InChI 1S/C6H9NO/c1-2-7-5-3-4-6(7)8/h2H,1,3-5H2
InChI key WHNWPMSKXPGLAX-UHFFFAOYSA-N
mol wt average Mw ~55,000
Quality Level 200 
SMILES string C=CN1CCCC1=O
Application: PVP is one of the constituents used in the synthesis and coating of silver nanocubes. It serves as a reducing agent and colloidal stabilizer in the synthesis of palladium nanobars, triangular,nanoplates,twinned nanorods and bipyramids. It is also used as a capping agent in the synthesis of silver nanospheres,gold nanoframes. General applications of PVP are: in pharmaceutical, food, beverage, cosmetic, toiletry and photographic industries.
General description: PVP has biocompatibility, low toxicity, adhesive characteristics, complexing stability, relatively inert behavior, and is resistant to thermal degradation. It is readily prepared by the polymerization of N-vinyl-2-pyrrolidone or by Reppe synthesis technique.
Other Notes: Polyvinylpyrrolidone is a component of Denhardt′s Solution and is included at a concentration of 1% (w/v) in the standard 50X stock solution.
Packaging: 100, 500 g in poly bottle
RIDADR NONH for all modes of transport
WGK Germany WGK 1
Flash Point(F) Not applicable
Flash Point(C) Not applicable
UNSPSC 12162002

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