Povidone iodine

Min.Order / FOB Price:Get Latest Price

1 Kilogram	Negotiable

1 Kilogram

Negotiable

Min.Order :1 Kilogram
Purity: 99%
Payment Terms : L/C,D/A,D/P,T/T,Other

Keywords

betadine isodine SURGICIDE

Quick Details

Appearance:yellowish to reddish-brown powder
Application:25655-41-8
PackAge:as customer's requirement
ProductionCapacity:100-200|Kilogram|Month
Storage:room temperature
Transportation:air or sea express

Superiority:

Product Name:	Povidone iodine
Synonyms:	betadine;isodine;1-vinyl-2-pyrrolidinone polymers iodine complex;SURGICIDE;SURGICIDE(R);SCRUBIDINE;SCRUBIDINE(R);POVIDONE IODINE
CAS:	25655-41-8
MF:	C8H15NO
MW:	141.2108
EINECS:	215-034-3
Product Categories:	Polymers;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;API;disinfectant;Iodine bactericidal action
Mol File:	25655-41-8.mol

Povidone iodine Chemical Properties

mp	300 °C
Merck	13,7784
CAS DataBase Reference	25655-41-8(CAS DataBase Reference)
EPA Substance Registry System	2-Pyrrolidinone, 1-ethenyl-, homopolymer, compd. with iodine(25655-41-8)

Safety Information

Safety Statements	24/25-22
RTECS	TR1579600
Hazardous Substances Data	25655-41-8(Hazardous Substances Data)

MSDS Information

Provider	Language
Betadine	English
ACROS	English

Povidone iodine Usage And Synthesis

Topical disinfectants	Povidone iodine is an unstable complex formed from the complexation of iodine with a surfactant, belonging to a type of topical iodine disinfectant. At room temperature, it is yellow-brown to red-brown amorphous powder which is soluble in water or ethanol but insoluble in ether or chloroform. Thevinyl-2-pyrrolidone homopolymer inside it is a kind of surfactants which can facilitate the wetting and penetration of solution on the object, thereby enhancing the sterilization effect of iodine. Of which 80 to 90% of the binding iodine can be depolymerization into free iodine with a large the concentration and a strong bactericidal capability. It is tasteless, non-irritating, non-allergenic, and of low toxicity. It is a kind of broad-spectrum fungicide which can kill viruses, bacteria, spores, fungi, and protozoa. At a concentration of 15ppm, within 1 minute, it can kill various kinds of bacteria (Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa) propagules; it takes a relative long time for it to kill Mycobacterium tuberculosis; killing fungi (B. subtilis) takes 1.5 hours; killing black variant of Bacillus cereus and Bacillus requires higher concentrations and longer time; at a concentration of 150ppm, within 10 minutes, it can destroy the hepatitis B surface antigen (HBsAg). In addition to be applied for the skin disinfection, this product can also be used for disinfecting of metallic medical equipment, utensils and the like. It is usually read or amber in the concentration for disinfection which can not only be directly applied to the skin or meninges of the surgical incision site of a patient, but also used for the in vitro flushing purposes in obstetrics and urology. When its concentration is reduced to below 10ppm, it turns white or pale yellow and loses bactericidal activity.
Physical and Chemical Properties	Povidone iodine is a loose complex formed through the association of elemental iodine with polymer carrier with povidone playing a role of carrier and facilitating solubilization. At room temperature, it is yellow-brown to red-brown amorphous powder. It is slightly odor, easily soluble in water or alcohol with its aqueous solution being acidic; it is also insoluble in ether, chloroform, acetone, ethane and carbon tetrachloride. The aqueous solution of povidone iodine has no disadvantages of iodine tincture with a light color and being easy to subject to washing. It has a small irritating effect on mucous membrane, and no alcohol deiodination, and free of corrosion effect and has a low toxicity. Figure 1: The molecular structure of povidone-iodine.
Pharmacodynamics	Povidone iodine is a kind of iodine disinfectant which directly cause in vivo protein denaturation, precipitation of bacteria, and further resulting in the death of pathogenic microorganisms. Therefore, it is effective in disinfection and sterilization. It can kill viruses, bacteria, spores, fungi, and protozoa with low toxicity to human. Povidone-iodine aqueous solution has strong pharmacological activity against Staphylococcus aureus, Neisseria gonorrhoeae, Pseudomonas aeruginosa, syphilis, hepatitis B virus, HIV, and Trichomonas vaginalis. Povidone iodine gel is a gynecological topical semi-mobile colloidal agent made by povidone iodine and hydrophilic matrix. It is a system for maintaining its sustained release. Owing to the continuous release of free iodine, it can enable the skin and mucous membranes to maintain a certain effective concentration of iodine for killing bacteria. It is mainly used for gynecological vaginal infection. It exerted its effect through being miscible with vaginal secretions and further killing the inside pathogenic microorganisms, and thus blocking the spread of sexually transmitted diseases and invasion, as well as treating other infected vaginal diseases caused by other kinds of bacteria. The above information is edited by the chemicalbook of Dai Xiongfeng.
Indications	The major indications of Povidone iodine are as follows: 1. it can be used for treating suppurative dermatitis, fungal skin infection, and small area of ??mild burns; can also be used for disinfection of small area of ??skin and mucous membrane wound. 2.It can be used for the prevention and tropic disinfection of various kinds of diseases such as bacterial and mould vaginitis, cervical erosion, trichomonas vaginitis, genital itching, smelly genital infection, yellow and smelly leucorrhea, comprehensive genital inflammation, elderly vaginitis, herpes, gonorrhea, syphilis and genital warts. 3. It can be used for treating glans inflammation, posthitis, and the disinfection of genitalia and the surrounding area. Also used for the prevention and tropical treatment and disinfection of gonorrhea, syphilis, and genital warts. 4.it can be applied to the disinfection of cutlery and tableware. 5. it can be used or the disinfection surgical area of skin.
Adverse reactions	It can cause allergic reactions and irritation on the skin and mucous membrane, but is relatively mild compared with the stimulus of iodine. Adverse reactions are rare. But external use for pregnant and lactating women and infants can lead to obvious absorption of iodine which can cause common reactions such as local irritation and burning feeling. Large-scale and long-term application can occasionally cause neutropenia syndrome with severe burning cases can cause metabolic acidosis, liver damage, and contact dermatitis, hypothyroidism and iodine poisoning.
Precautions	1. Patients being allergic to this good or iodine should be disabled. 2. For patients of non-toxic gum-like thyroid tumor or with burning area higher than 20%, big open wounds, patients treated with lithium and patients with thyroid disease are not recommended for local application or long-term application. Patients of liver dysfunction or burning injury are not recommended to apply. Pregnant women and children (especially newborns) should apply with caution. 3. During the application of povidone iodine, the following physiological parameters should be monitored: protein binding efficiency, renal function, and the electrolyte content. For newborns infant, T4 and TSH need to be measured every 7 to 10 days.
Application	1. It has bactericidal effect like iodine. It can be used as disinfectant and bacteriostatic agent in the medicine for anti-septic purposes for eye drops, nasal drops, and cream agents. It can also be made into disinfectant. 2. It is mainly used for the skin disinfection and equipment disinfection in hospital surgery and injections as well as prevention of infection in the field of stomatology, gynecology, surgery, and dermatology; it can also be used for disinfection of household utensils and appliances; for food industry and aquaculture industry, it is used for disinfection and animal disease control. It is the preferred international and domestic choice of medical iodine-contained fungicides and disinfectants for epidemic prevention. 3. It is a kind of iodine carrier, the so-called “tamed iodine”. Because this product can gradually release iodine to exert an antibacterial effect; its mechanism of action is through causing the protein denaturation and further death of bacteria. It is effective in treating bacteria, fungi, as well as viruses with a relative small tissue irritation effect.
Chemical Properties	yellowish to reddish-brown powder
Usage	Topical anti-infective
Usage	PVP-I is a broad spectrum antiseptic for topical application. It is used in first aid for minor cuts, grazes, burns, abrasions and blisters. PVP-I has broad applications in medicine as a surgical scrub; for pre- and post-operative skin cleansing; for the

Povidone iodine Preparation Products And Raw materials

1.Certificate Of Analysis (COA)

2.Material Safety Data Sheet (MSDS)

3.Route of synthesis (ROS)
4.Method of Aanlysis(MOA)
5.Nuclear Magnetic Resonance(NMR)
6.Packing pictures and loading video before loading
7.Free Sample
9.Factory audit
10.Strong after-sale service

Our Services
1. Quality control, before shipment, free sample for test.
2. Prompt shipment with professional documents
3. Packing as your request, with photo before shipment
4. We can provide mixed containers with different mixed items in one container

HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .

Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas.

We sincerely welcome foreign friends to visit our plant for cooperation. With the idea of "quality first,credit priority, Excellent service", We are highly acknowledged by customers for good quality and competitive price. More importantly , the company has a strong R & D team, who are professional engineers and scholars with Ph. D. .So we are confident to serve you better with our high - quality products and professional team.

We are taking great efforts to provide our customers with demanded goods and professional services, and continuously improve our core ability of competition and get the momentum for sustainable development, and finally make us being a reliable and professional wupplier in international market.

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Details:

Product Name:	Povidone iodine
Synonyms:	betadine;isodine;1-vinyl-2-pyrrolidinone polymers iodine complex;SURGICIDE;SURGICIDE(R);SCRUBIDINE;SCRUBIDINE(R);POVIDONE IODINE
CAS:	25655-41-8
MF:	C8H15NO
MW:	141.2108
EINECS:	215-034-3
Product Categories:	Polymers;Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;API;disinfectant;Iodine bactericidal action
Mol File:	25655-41-8.mol