Povidone iodine is a loose complex of elemental iodine combined with polymer support, and povidone acts as a carrier and solubilizer. It is yellow brown to brown red amorphous powder at room temperature. Slightly odorous, soluble in water or ethanol, acidic in aqueous solution, Povidone iodine aqueous solution without iodine tincture disadvantages, light color, easy elution, small stimulation to the mucosa, no ethanol deiodination, no corrosion, and low toxicity.
Povidone iodine is a porous complex formed by the combination of elemental iodine and polymer carrier.
Povidone acts as carrier and solubilizer. Normal temperature is yellow brown to brown red amorphous powder. Slight odor, soluble in water or ethanol, aqueous solution is acidic, insoluble in ether.
Povidone iodine solution has no shortcomings of iodine tincture, light coloring, easy elution, little mucosal irritation, no need for ethanol deiodination, no corrosion, and low toxicity.
Hebei Huanwei Biotech Co.,Ltd was established in 2016 and located in Shijiazhuang, Hebei Province, China. Our advantage raw material products are widely used in pharmaceutical and food industry, such as Vitamins,Nutritional Ingredients, Food Additives,Dietary Supplements, Amino Acid, APIs and so on. Besides, we supply OEM/ODM products of Dietary-supplement, including Softgel, Tablet, Hard Capsule, Functional Beverage, Gummy and others.
Huanwei Biotech has obtained the certification of ISO9001, ISO14001, ISO45001 and have been awarded Ecovadis Bronze Medal in 2023. At present we have been supplying products and services to customers in more than 20 countries in Europe, North America, South America, Africa, Southeast Asia, etc.
Q1: Are you a factory or a trading company?
A1: We are a trading company which built in 2016, our main sales staff have many years industry experience.
Q2: How do you control the quality?
A2:
1. We only select high-quality material from famous manufacturers.
2. We have a standardized production process with traceable records
3. We're certified by ISO9001 and ISO22000 Quality management system.
Q3: Can I get samples?
A3: Yes, we can supply specified quantity free sample, you pay for the freight charge only.
Q4: Which documents can you provide?
A4: We can supply Commercial Invoice, Packing List, Country of Origin, Insurance Policy, Bill of loading, COA, MSDS, and so on.
Q5: What Payment terms do you accept?
A5: T/T, L/C, D/P etc.
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