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Polyvinylpyrrolidone

FOB Price 4 - 6 USD / USD/KG
MOQ25 KG
Portmain port in China
Packaging25 kg/fiber drun for powder; 50kg or 200 kg plastic drum and 1MT/IBC drum for liquid.
Lead Time10days

Quick Details (View All)

pH Value(5% in aqueous solution)3.0-5.0 Adehydes(Expressed as Acetaldehyde)≤500
Viscosity(Expressed as K Value)12.75-17.25 Peroxides(Expressed as H2O2)ppm≤400
Formic Acid %≤0.5 Hydrazine ppm≤1
2-Pyrrolidone(Impurity B)%≤3.0 Heavy Metals(as Pb)pm≤10
Water%≤5.0 Sulphated Ash%≤0.1
Nitrogen Content%11.5-12.8

Product Details

Povidone is a hygroscopic polymer ,supplied in white or creamy white powder or flakes ,ranging from low to high viscosity & low to high molecular weight, which characterized by K Value. It’s easily soluble in water and many other organic solvents, with excellent hygroscopisty, film-forming, adhesive, chemical stability and toxicological safeness characters

NANJING SUNDGE CHEMICAL NEW MATERIAL CO.,LTD

Room 1014, No.102 Huju south Road, Qinhuai district,Nanjing, China

China

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