MOQ | 25 KG |
Port | main port in China |
Packaging | 25 kg/fiber drun for powder; 50kg or 200 kg plastic drum and 1MT/IBC drum for liquid. |
Lead Time | 10days |
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 |
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
Room 1014, No.102 Huju south Road, Qinhuai district,Nanjing, China