Model NO.: 9003-39-8
Payment Term: Wu, Mg, Bank Transfer, Bitcoin, T/T
MOQ: 10g
Delivery: 5 Days
Transportation: EMS, TNT, DHL, FedEx, Hong Kong Post
Trademark: JC
Transport Package: Discreet Bag
Specification: 1kg
Origin: China
Description
PVP was used as a plasma volume expander for trauma victims after the 1950s.
It is used as a binder in many pharmaceutical tablets;it simply passes through the body when taken orally. (However, autopsies have found that crospovidone (PVPP) contributes to pulmonary vascular injury in substance abusers who have injected pharmaceutical tablets intended for oral consumption. The long-term effects of crospovidone or povidone within the lung are unknown.)
PVP added to iodine forms a complex called povidone-iodine that possesses disinfectant properties. This complex is used in various products like solutions, ointment, pessaries, liquid soaps and surgical scrubs. It is known under the trade names Pyodine™ and Betadine™, among a plethora of others.
PVP binds to polar molecules exceptionally well, owing to its polarity. This has led to its application in coatings for photo-quality ink-jet papers and transparencies, as well as in inks for inkjet printers.
PVP is also used in personal care products, such as shampoos and toothpastes, in paints, and adhesives that must be moistened, such as old-style postage stamps and envelopes. It has also been used in contact lens solutions and in steel-quenching solutions. PVP is the basis of the early formulas for hair sprays and hair gels, and still continues to be a component of some.
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