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The Basic Definition Of Povidone
- Jun 28, 2017 -

Polyethylene pyrrolidone (Polyvinyl Pyrrolidone), referred to as PvP, is a nonionic macromolecular compound, which is the most characteristic of n-vinyl amide polymers, and is the deepest and most widely studied type of fine chemicals. has developed into a non-ionic, cationic, anion 3 categories, industrial grade, pharmaceutical grade, food grade 3 kinds of specifications, relative molecular weight from thousands of to 1 million of the polymer, copolymer and cross-linked polymers products, and its excellent unique performance has been widely used.

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