Customization: | Available |
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CAS No.: | 9003-39-8 |
Formula: | (C6h9no)N |
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Product name |
POVIDONE-K90; PVP K90 |
K-Value |
81.0-97.2 |
Appearance |
White powder or colourless liquid |
CAS |
9003-39-8 |
Polyvinylpyrrolidone Series |
PVP K15 K30 K60 K90 |
Molecular structural formula |
Povidone (polyvinylpyrrolidone, PVP) is used in the pharmaceutical industry as a synthetic polymer vehicle for dispersing and suspending drugs. It also acts as a disintegrant and tablet binder. POVIDONE-K90 appears as white to off-white hygroscopic powder in its pure form and is readily soluble in water. PVP K90 has the molecular formula of (C6H9NO)n. Povidone formulations are widely used in the pharmaceutical industry due to their ability to dissolve in both water and oil solvents.Lyphar supply Cosmetic and Industrial Grade Polyvinylpyrrolidone PVP K15 K30 PVP K90 since 2011.