Zambiri Zoyambira | |
Dzina la malonda | Povidone ayodini |
CAS No. | 25655-41-8 |
Maonekedwe | Ufa wa Yellow-brown |
Gulu | Pharma kalasi |
Kusungunuka kwamadzi | Kusungunuka m'madzi, ethyl mowa, isopropyl mowa, polyethylene glycol ndi glycerol. Insoluble mu chloroform, carbon tetrachloride, hexane, acetone ndi petroleum ether. |
Kusungirako | Khalani pamalo amdima, M'mlengalenga, Kutentha kwachipinda |
Shelf Life | zaka 2 |
Phukusi | 25kg / Drum |
Mafotokozedwe Akatundu
Povidone ayodini ndi lotayirira zovuta wa elemental ayodini pamodzi ndi polima thandizo, ndipo povidone amachita ngati chonyamulira ndi solubilizer. Ndi ufa wachikasu wofiirira mpaka wofiyira wofiyira wa amorphous womwe umatentha kutentha. Pang'ono onunkhira, sungunuka m'madzi kapena Mowa, acidic mu amadzimadzi njira, Povidone ayodini amadzimadzi njira popanda ayodini tincture kuipa, kuwala mtundu, zosavuta elution, yaing'ono kukondoweza kwa mucosa, palibe Mowa deiodination, palibe dzimbiri, ndi otsika kawopsedwe.
Kugwiritsa ntchito
Povidone ayodini ndi porous complex opangidwa ndi kuphatikiza elemental ayodini ndi polima chonyamulira.
Povidone imagwira ntchito ngati chonyamulira komanso solubilizer. Kutentha kwanthawi zonse kumakhala kofiira kofiirira mpaka kufiira kofiira amorphous ufa. Fungo laling'ono, losungunuka m'madzi kapena ethanol, njira yamadzimadzi ndi acidic, yosasungunuka mu ether.
Povidone iodine yankho ilibe zoperewera za tincture wa ayodini, utoto wowala, kutulutsa kosavuta, kukwiya pang'ono kwa mucous, kusowa kwa ethanol deiodination, kulibe dzimbiri, komanso kawopsedwe kakang'ono.