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Polyvinylpyrrolidone
Category:
Intermediates/pharmaceutical intermediates
Product name:
Polyvinylpyrrolidone
CAS NO:
9003-39-8
Molecular formula:
(C6H9NO)n
Specifications:
K30 K90 K15 K17
Packing:
25kg/cardboard drum
Properties:
white or milk white powder or granules; odorless; soluble in water, alkalis and acids etc.
Use:
It is a non-ionic polymer compound, which is the most distinctive and widely studied fine chemical variety among N-vinylamide polymers. At present, it has developed into three major categories of non-ionic, cationic, and anionic products, with three specifications of industrial grade, pharmaceutical grade, and food grade, and a series of homopolymers, copolymers, and cross-linked polymers with relative molecular weights ranging from thousands to over one million, and has been widely used due to its excellent and unique properties