Povidone-IodineViscousSolution
（1%）
1.Formulation
PVP-Iodine30/06（BASF）..........................1.0g Natrosol250HR（Hercules）.......................1.5g （Buffer.......................................................q.s.）
Water.....................................................97.5g 2.Manufacturing DissolvePVP-IodineandNatrosolinthewellstirredwater.
3.PropertiesoftheSolution
Clearbrownviscousliquid.
Viscosity（Brookfield）:7,500mPas
4.Chemicalandphysicalstability
Inastresstest（15hoursat80C）thelossofiodinewas13.3%andno
changeoftheappearancewasobserved.
关键字：povidone iodine viscous
