Hangzhou Rainbow Import & Export Co., Ltd. is one of the leading manufacturers and suppliers of purity 99% povidone iodine in China. With abundant experience, we warmly welcome you to buy customized purity 99% povidone iodine from our factory. If you have any enquiry about free sample, please feel free to email us.

product-416-328 Synonyms:Iodinated Povidone; Povidonum iodinatum comples of polyvinyl pyrrolidone and iodine
Chemical name:Povidone Iodine
USP/EP name:Povidone-Iodine/Povidone,Iodinated
INC/CTFA name:PVP-Iodine
Powder: Yes
Purity:99%
Molecular formula:(C₆H₉NO)·xI
CAS NO.25655-41-8
DMF FILE NO.033462

Characteristics

High purity: Purity 99% means that the active ingredients in the product are extremely pure and the impurity content is extremely low, ensuring its high efficiency and safety in different application scenarios.
Broad-spectrum antibacterial: It has strong bactericidal ability against a variety of pathogenic microorganisms.
Sustained release effect: Povidone iodine can stably release active iodine molecules to achieve a long-lasting disinfection effect.
Low irritation: Due to its unique chemical structure, it is less irritating to the skin and mucous membranes.

Specification

SUNVIDONE® PI meets the requirements of the latest USP, Ph.Eur., JP. and CP.
	PI	PIS-10	PIS-05
Appearance	Amorphous Powder	10% solution	5% solution
PH value (1%)	1.5-5.0	1.5-6.5	1.5-6.5
Iodide	6.0% max.	/	/
Loss on Drying	8.0% max.	/	/
Sulphated ash	0.1% max	/	/
Available iodine	9.0%-12.0%	0.85%-1.2%	0.43%-0.60%
Loss of Available iodine	6.0% max.	10.0% max.	10.0% max.
(1% available iodine, 15 hours at 80℃)	6.0% max.	10.0% max.	10.0% max.

Application

SUNVIDONE® PI is noted for its wide range of uses.

Its major applications are in the field of prophylaxis:

-- skin and mucous membrane antisepsis

-- surgical and hygienic hand disinfection and in the field of treatment

-- treatment of burns, decubitus and varicose ulcers

-- use in the treatment of dermatomycosis, pyoderma and acne

-- use in the treatment of vaginitis

The advantage of SUNVIDONE® PI is that it can be incorporated in a wide range of formulations.

FAQ

1.How to use purity 99% povidone iodine correctly?
It needs to be diluted or used directly according to the specific application scenario. For example, it should be used according to professional guidance for medical purposes.

2. Is purity 99% povidone iodine irritating to the skin?
This product is less irritating, but it may cause slight discomfort to a very small number of people with allergies. If there is any abnormality, stop using it immediately and consult a doctor.

3. How to store purity 99% povidone iodine?
It should be stored in a cool, dry, and light-proof environment, avoiding high temperatures and direct exposure to sunlight to ensure product stability and effectiveness.

4. What is the shelf life of this product?
The shelf life is usually 2 to 3 years, depending on the production date and expiration date on the product packaging.

5. Can purity 99% povidone iodine be used for food processing disinfection?
Yes, it can be used for surface and equipment disinfection in food processing environments, but it must be properly diluted and operated in accordance with relevant industry standards.

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Purity 99% Povidone Iodine