Ulanqab Kema New Material Co., Ltd

It is a colorless crystal below 23°C, and exists as a clear and transparent liquid above 24.6°C, with good chemical stability and non-corrosiveness. It is miscible with lower ke... >>>

N-vinylpyrrolidone is widely used in adhesives, textiles, UV coatings, pharmaceuticals and other industries. It is also used for the production of homopolymers and copolymers that... >>>

The molecule of PVPK30 is a butyrolactam structure. It contains a more polar lactam group with a dipole moment of 40, which makes it hydrophilic and polar-philic. In addition, it ... >>>

Pharmaceutical industry: PVP-K90 (pharmaceutical grade) is one of the new pharmaceutical synthetic excipients, which can be used as a binder, sustained release agent for tablets a... >>>

Brownish-yellow or brownish-red shaped powder, with a light special odor, soluble in water and ethanol, insoluble in diethyl ether and chloroform, good stability, no irritation, a... >>>

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;Polyvinyl pyrrolidone;Povidone;PVP;PVP-K;PVP-K17;PVP-K25;Polyvinylpyrrolidine;PVP-K30;PVP K 30;PVP-K90;poly vinyl pyrrolidone;K-30;Crospovidone;Polyinylpyrrolidone;Polyvinglpyrro... >>>

;2-Pyrrolidone;Butyrolactam;α-P;Α-pyrrolidone;α-PVR;2-P;... >>>