Song style common name: cross-linked polyvinylpyrrolidone&Chemical name: cross-linked polyvinylpyrrolidone Molecular formula: (C)C registration number:
Physical and chemical properties: white or light yellow , hygroscopic and easy-flowing powder, odorless or slightly odorless. Insoluble in water, acid, alkali and common organic solvents. Stereoscopic photography shows extremely large particles and a total surface area with many pores with diameters of nanometers. It swells easily in water and can complex with polyphenols, carboxylic acids and other low molecular weight compounds. Can only be used once, R can be recycled.
Songti specifications: Food grade:
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Song style medical grade:
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Uses & purposes:
can be used as a stabilizer for alcoholic beverages to extend their storage life.
Song Dynasty is used in the pharmaceutical industry as a disintegrating agent for tablets and pills, as well as a disintegrating agent and filler for granules and gelatin.
Song Dynasty packaging, storage and transportation: paper/plastic drum,