Disinfectants API Pharmaceutical Grade 99% Povidone Iodine Powder CAS 25655-41-8

Basic Information
Place of Origin: China
Brand Name: HNB
Certification: ISO
Model Number: Povidone iodine
Minimum Order Quantity: 1KG
Price: Negotiable
Packaging Details: Aluminum foil bag
Delivery Time: Usually3-5days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Alibaba Assurance Order
Supply Ability: 5000kg/Month
Detail Information
CAS: 25655-41-8 Mf: C6H9I2NO
MW: 364.95 Specification: 99%
Active Iodine: 9%~12% Appearance: Red-brown Powder
Sample: Available
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Pharmaceutical Grade 99% Povidone Iodine Powder


Disinfectants Povidone Iodine Powder


CAS 25655-41-8 API Pharmaceutical

Product Description

Disinfectants API Pharmaceutical grade 99% Povidone iodine powder CAS 25655-41-8


Product name

Povidone iodine


Red-brown Powder








Keep in cool dry place.

Disinfectants API Pharmaceutical Grade 99% Povidone Iodine Powder CAS 25655-41-8 0


The Introductction of Povidone iodine


Povidone iodine is an unstable complex made of surfactant and iodine, which is a topical disinfectant of iodophor type.
The homopolymer of 1-vinyl-2-arsenic alkyl ketone in povidone iodine is a surfactant, which helps the solution to wet and penetrate the object, thus enhancing the bactericidal effect of iodine.

Povidone iodine has 80-90% of the bound iodine that can be depolymerized into free iodine, which is highly concentrated, bactericidal, tasteless, non-irritating, non-sensitizing and low toxicity.

Povidone iodine is a broad-spectrum fungicide that can kill viruses, bacteria, spores, fungi and protozoa. It can kill the propagation of various bacteria (Staphylococcus aureus, Escherichia coli and Pseudomonas aeruginosa) within 1 minute at a concentration of 15ppm, it takes longer time to kill Mycobacterium tuberculosis, 1.5 hours to kill fungi (Bacillus subtilis), and it takes higher concentration and longer time to kill black variant bacillus and Mycobacterium wax-like bacillus bacillus; it can destroy the surface antigen of hepatitis B (HBsAg) within 10 minutes at a concentration.


The Application & Function of Povidone iodine


Povidone iodine can kill bacteria, viruses and fungi, as a broad-spectrum, high-efficiency disinfectant, it is a widely used iodophoric drug, widely used in hospitals for skin, oral disinfection and instrument disinfection, food industry and breeding industry disinfection.
Povidone iodine is widely used for disinfection of skin, oral cavity and instruments in hospitals, food industry and aquaculture.

Application characteristics
-It has a broad-spectrum microbial killing or inhibiting effect, without irritation and damage to skin mucosa and respiratory tract; -it can dehydrate tissues, promote wound drying, and dilate blood vessels, promote blood circulation and soften and dissipate hard knots.
-No irritation.
-Does not produce secondary pollution.
-Easy to dilute, easy to use, stable properties


Other Name of Povidone iodine:  


PVP-I;polyvinyl;POLYVINYLPYRROLIDONE IODINE;PVP-IODINE;iodopovidone;betadine;inadine;disadined.p.;povidone-lodine;Povidone Iodine - Powder



The COA of Povidone iodine:

Product Name: Povidone Iodine (USP41)

Batch No.: HNB20220808

Manufacture Date: Aug., 08th, 2022 Analysis Date: Aug., 09th, 2022 Expiry date: Aug.., 07th, 2024

Storage: Well sealed in cool and dry place

Shelf life: 24 Months when properly stored.



Identification A,B Complies
Solubility Soluble in water or ethanol, but insoluble in ether or trichloromethane. Complies
Available Iodine 9.0%~12% 11.5%
Residue on Ignition ≤ 0.025% 0.014%
Loss on drying ≤ 8.0% 2.2%
Heavy metal(As Lead) ≤ 20ppm Complies
Iodine Ion ≤ 6.6% 3.7%
Nitrogen 9.5%~11.5% 10.2%
Particle Size 80 mesh Complies
Conclusion This product complies with USP41 Standard

Contact Details
Beryl Jia

Phone Number : +8618092068319

WhatsApp : +8618629242069