Best Price for Betaine Anhydrous Supplier - Povidone Iodine / PVP-I – Springchem
Best Price for Betaine Anhydrous Supplier - Povidone Iodine / PVP-I – Springchem Detail:
Introduction:
| INCI | CAS# |
| Povidone iodine | 25655-41-8 |
Povidone (polyvinylpyrrolidone, PVP) is used in the pharmaceutical industry as a synthetic polymer vehicle for dispersing and suspending drugs. It has multiple uses, including as a binder for tablets and capsules, a film former for ophthalmic solutions, to aid in flavoring liquids and chewable tablets, and as an adhesive for transdermal systems.
Povidone has the molecular formula of (C6H9NO)n and appears as a white to slightly off-white powder. Povidone formulations are widely used in the pharmaceutical industry due to their ability to dissolve in both water and oil solvents. The k number refers to the mean molecular weight of the povidone. Povidones with higher K-values (i.e., k90) are not usually given by injection due to their high molecular weights. The higher molecular weights prevent excretion by the kidneys and lead to accumulation in the body. The best-known example of povidone formulations is povidone-iodine, an important disinfectant.
Free flowing,reddish-brown powder, good stability,non-irritant, soluble in water and ethnol, safer
and easier to use. Effective in killing bacillus,viruses & epiphytes. Compatible with most surface.
Exists as free flowing,redish brown powder, non-irritant with good stability, dissolve in water and alcohol, insoluble in diethylethe and chloroform.
Specifications
| Appearance | Free-flowing,reddish-brown powder |
| Identifications | A deep blue colour is produced; A light brown colour film formed which is readily dissolved in water |
| Available Iodine % | 9.0-12.0 |
| Iodine % max | 6.6 |
| Heavy Metals ppm max | 20 (USP26/CP2005/USP31) |
| Sulphate Ash % max | 0.1 (USP26/CP2005/USP31) 0.025 (EP6.0) |
| Nitrogen Content % | 9.5-11.5 (USP26/CP2005/USP31) |
| pH Value( 10% in water) | 1.5-5.0 (EP6.0) |
| Loss on Drying % max | 8.0 |
Package
25KGS per cardboard drum
Period of validity
24month
Storage
Two years if stored under cool and dry conditions and well closed container
Broad-spectrum germicidal action
*Skin and equipment disinfectant before injection or surgery.
*Anti-infection treatment for oral,gynecological,surgical,skin,etc.
*Disinfects family tableware and apparatus
*Sterilizes,disinfects in the foodstuff industry,breeding aquatics,also prevents animal diseases.
Povidone Iodine is one of the broad-spectrum disinfectant form human/animal health and other industries,it’s acted as 1)Surgical disinfectant for skin and equipments,2)Disinfectant for aquatics and animals,3)Microbicide for food and feed industries,4)Antiseptic for gynecological nursing products,oral care formulations.
| Product Name: |
POVIDONE IODINE (PVP-I) | |
| Properties | Specifications | Results |
| Apperance | Reddish-brown or yellowish-brown | Reddish-brown |
| Identification | A,B （USP26） | Confirmed |
| Loss on drying% | ≤8.0 | 4.9 |
| Residue on ignition% | ≤0.1 | 0.02 |
| Available iodine% | 9.0~12.0 | 10.75 |
| Iodide ion% | ≤6.6 | 1.2 |
| Nitrogen content% | 9.5~11.5 | 9.85 |
| Heavy metals（as Pb）PPM | ≤20 | ＜20 |
| Conclusion | This Product Meets The Requirements For USP26 | |
Povidone (polyvinylpyrrolidone, PVP) is used in the pharmaceutical industry as a synthetic polymer vehicle for dispersing and suspending drugs. It has multiple uses, including as a binder for tablets and capsules, a film former for ophthalmic solutions, to aid in flavoring liquids and chewable tablets, and as an adhesive for transdermal systems.
Povidone has the molecular formula of (C6H9NO)n and appears as a white to slightly off-white powder. Povidone formulations are widely used in the pharmaceutical industry due to their ability to dissolve in both water and oil solvents. The k number refers to the mean molecular weight of the povidone. Povidones with higher K-values (i.e., k90) are not usually given by injection due to their high molecular weights. The higher molecular weights prevent excretion by the kidneys and lead to accumulation in the body. The best-known example of povidone formulations is povidone-iodine, an important disinfectant.
Product detail pictures:
Related Product Guide:
Often customer-oriented, and it's our ultimate target to become not only probably the most reputable, trustable and honest provider, but also the partner for our customers for Best Price for Betaine Anhydrous Supplier - Povidone Iodine / PVP-I – Springchem , The product will supply to all over the world, such as: Philippines, Ethiopia, Surabaya, For anyone who is keen on any of our goods right after you view our product list, please really feel absolutely free to get in touch with us for inquiries. You are able to send us emails and contact us for consultation and we shall respond to you as soon as we can. If it's easy, you may locate out our address in our web-site and come to our business for far more information of our products by your self. We are always ready to construct extended and steady co-operation relations with any possible customers in the related fields.
By Julia from Spain - 2018.06.26 19:27
Good quality and fast delivery, it's very nice. Some products have a little bit problem, but the supplier replaced timely, overall, we are satisfied.
By Ellen from Niger - 2017.11.29 11:09
