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PVP1

Sigma-Aldrich

Poly(vinylpyrrolidone)–Iodine complex

Synonym(s):
PVP-I, Povadyne antiseptic
CAS Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.85

form

powder

Quality Level

solubility

H2O: 100 mg/mL

antibiotic activity spectrum

Gram-negative bacteria
Gram-positive bacteria
fungi
parasites
viruses
yeast

Mode of action

protein synthesis | interferes

SMILES string

II.C=CN1CCCC1=O

InChI

1S/C6H9NO.I2/c1-2-7-5-3-4-6(7)8;1-2/h2H,1,3-5H2;

InChI key

CPKVUHPKYQGHMW-UHFFFAOYSA-N

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Application

Poly(vinylpyrrolidone)–Iodine complex, or PVP-I, has been used to study microbial decontamination of human donor eyes and the inactivation of infectious hematopoietic necrosis virus.

Packaging

100, 500 g in glass bottle
1 kg in glass bottle

Biochem/physiol Actions

PVP-1 is used as a slow iodine release formulation that iodinates lipids and oxidizes cell compounds such as tyrosine sidechains. It is used as a carbon nanotube coating agent to improve water solubility.

Other Notes

An iodophor; "tamed iodine."
Keep container tightly closed in a dry and well-ventilated place.

Legal Information

Povadyne is a registered trademark of National Patent Development Corp.

Pictograms

CorrosionEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Chronic 2 - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

212.0 °F - Not applicable

Flash Point(C)

> 100 °C - Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificate of Analysis

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Certificate of Origin

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