Povidone iodine(PVPI)
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Product Name :Povidone iodine(PVPI)
Chemical Name : Povidone Iodine
CAS No : 25655-41-8;74500-22-4
Details :
PVP-I (PVP-Iodine/Povidone-I)
USP/EP Name: Povidone Iodine/PVP Iodine
Chemical Name: Complex of PVP with lodine
CTFA Nomenclature: PVP-Iodine
CAS NO.: 25655-41-8
Molecular Formula: (C6H9NO)n.XI
Physical properties:
yellow-brown or red-brown powder, having slightly smell. It can dissolve in water and grain alcohol ,not in diethylethe or chloroform. It is a stable complex with no irritation which can sterilize bacterial, virus, fungus effectively. It is the first-selected iodine containing microbicide.
Specification:
| Povidone-Iodine / PVP Iodine | USP | EP |
| Loss on drying % | ≤8.0 | ≤8.0 |
| Available iodine % | 9.0-12.0 | 9.0-12.0 |
| Iodine ion % | ≤6.6 | ≤6.0 |
| Residues on burning % | ≤0.025 | 0.1 |
| Nitrogen % | 9.5-11.5 | --- |
| Heavy metals(as Pb) ppm | ≤10 | --- |
| Arsenic ppm | 1.5 | --- |
| PH Value(10% in water) | --- | 1.5-5.0 |
Application:
Bactericide, virucide, fungicide for local antiseptic in surgical scrubs or for other rapeutical purposes and protect patients from infection; Microbicide for kitchen utensils in family, food and feed industry and disease-preventer for animal.
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