Product & Application

KoVidone I

Trade Name:   KoVidone® -I

INCI/CTFA NamePVP-Iodine

Chemical descriptionComplex of Polyvinylpyrrolidone with Iodine

Synonyms: PVP-Iodine, Povidone Iodine, Povidone Iodinated, Polyvinylpyrrolidone-iodine complex, PVP-I

CAS-No. : 25655-41-8

Pharmacopeia Monographs: Conforms to current USP/NF, Ph. Eur.

Properties:

Broad spectrum biocide; Water soluble, also soluble in: ethyl alcohol, isopropyl alcohol, glycols, glycerin, acetone, polyethylene glycol; Film-forming; Stable complex; Less irritating to skin and mucosa; Non-selective germicidal action; No tendency for generating bacterial resistance.

Specification

KoVidone®-I

CP2010

USP36

EP7.5

Appearance

Free-flowing, reddish-brown powder

Available Iodine (%)

9.0-12.0

9.0-12.0

9.0-12.0

Iodine (% maximum)

6.6

6.6

6

Heavy Metals (ppm maximum)

20

20

--

Ash (% maximum)

0.1

0.025

0.1

Nitrogen Content (%)

9.5-11.5

9.5-11.5

--

pH Value (10% aqueous soln.)

-

--

1.5-5.0

Loss on Drying (% maximum)

8

8

8

Applications:

Disinfectant mouth rinses; Antiseptic skin cleansers and surgical scrubs; Pre and post operative antiseptic skin cleansers; Antiseptic powders and ointments for treatment of minor cuts and abrasions; Anti-dandruff shampoos; Control of skin infections and ulcers; Antiseptic vaginal gels, suppositories and douches; Broad antiseptic veterinarian applications such as: teat dips, prevention of local infections and surgical preparations; Treatment of bacterial and fungal infections in fish breeding farms and minimizing infection of fish eggs; Disinfecting wipes for equipment and apparatus treatment.