Povidone Iodine CAS 25655-41-8
Povidone ayodini ndi zovuta za povidone K30 zokhala ndi ayodini, zomwe zimapha kwambiri mabakiteriya, ma virus, bowa, nkhungu ndi spores. Chokhazikika, chosakwiyitsa, chosungunuka m'madzi kwathunthu.
Makhalidwe a Zamalonda
Dzina la Pharmacopoeia:Povidone ayodiniPovidone-iodine (USP), Povidone-Iodinated (EP)
Dzina Lamankhwala: Kuvuta kwa polyvinylpyrrolidone yokhala ndi ayodini
Dzina la malonda:Povidone ayodini
Cas No.: 25655-41-8; 74500-22-4
Molecular Kulemera kwake: 364.9507
Molecular Formula : C6H9I2NO
Njira yochitira: PVP ndi hydrophilic polima yomwe ilibe antibacterial effect. Komabe, chifukwa chogwirizana ndi nembanemba zama cell, imatha kutsogolera ayodini mwachindunji ku cell pamwamba pa mabakiteriya, omwe amapereka tanthauzo lalikulu pakuwongolera ntchito ya antibacterial ya ayodini. Cholinga cha ayodini ndi cytoplasm ya bakiteriya ndi nembanemba ya cytoplasmic, yomwe imapha mabakiteriya nthawi yomweyo mumasekondi. Pamene mamolekyu ofunikira kuti apulumuke zamoyo monga sulfhydryl mankhwala, peptides, mapuloteni, lipids ndi cytosine anakumana ndi PVP-I, iwo nthawi yomweyo oxidized kapena ayodini kutaya ntchito yawo ndi kukwaniritsa yaitali bactericidal kanthu.
Povidone ayodini ndi mankhwala a ayodini ovuta omwe ali ndi povidone. Amapezeka ngati ufa wonyezimira wofiirira mpaka wofiirira, wokhala ndi kafungo kakang'ono. Yankho lake ndi asidi ku litmus. Amasungunuka m'madzi ndi mu mowa, pafupifupi osasungunuka mu chloroform, mu carbon tetrachloride, mu ether, mu zosungunulira za hexane, ndi mu acetone. Ndi antiseptic yakunja yokhala ndi ma microbicidal spectrum motsutsana ndi mabakiteriya, bowa, ma virus, protozoa, ndi yisiti. Gelisi iyi imakhala ndi ayodini pafupifupi 1.0%.
Quality Standard
| Pharmacopoeia muyezo | Maonekedwe | Iodine yogwira ntchito /% | Zotsalira pakuyatsa/% | Kutaya pakuyanika /% | Iodine ion /% | Arsenic mchere / ppm | Heavy metal / ppm | Nayitrogeni /% | PH mtengo (10% yankho lamadzi) |
| CP2010 | Ufa wofiyira wofiirira mpaka wachikasu wofiirira wa amorphous | 9.0-12.0 | ≤0.1 | ≤8.0 | ≤6.6 | ≤1.5 | ≤20 | 9.5-11.5 | / |
| USP32 | ≤0.025 | ≤8.0 | ≤6.6 | / | ≤20 | 9.5-11.5 | / | ||
| EP7.0 | ≤0.1 | ≤8.0 | ≤6.0 | / | / | / | 1.5-5.0 |
Iodine yothandiza 20% (muyezo wamabizinesi)
| Maonekedwe | Iodine yogwira ntchito /% | Zotsalira pakuyatsa/% | Kutaya pakuyanika /% | Iodine ion /% | Arsenic mchere / ppm | Heavy metal / ppm | Nayitrogeni /% |
| Ufa wofiyira wofiirira mpaka wachikasu wofiirira wa amorphous | 18.5-21.0 | ≤0.1 | ≤8.0 | ≤13.5 | ≤1.5 | ≤20 | 8.0-11.0 |
Zizindikiro zazikulu za ayodini ya Povidone ndi izi:
1. angagwiritsidwe ntchito pochiza suppurative dermatitis, mafangasi pakhungu matenda, ndi malo ang'onoang'ono amayaka pang'ono; Angagwiritsidwenso ntchito pophera tizilombo tating'onoting'ono pakhungu ndi mucous nembanemba bala.
2. Angagwiritsidwe ntchito kupewa ndi otentha disinfection mitundu yosiyanasiyana ya matenda monga bakiteriya ndi nkhungu vaginitis, kukokoloka khomo lachiberekero, trichomonas vaginitis, maliseche kuyabwa, kununkhiza maliseche matenda, chikasu ndi smelly leucorrhea, mabuku maliseche kutupa, okalamba vaginitis, nsungu, chinzonono ndi gonorrhea.
3. Itha kugwiritsidwa ntchito pochiza kutupa kwa glans, posthitis, ndi kupha tizilombo toyambitsa matenda kumaliseche ndi madera ozungulira. Amagwiritsidwanso ntchito kupewa ndi kotentha mankhwala ndi disinfection chinzonono, chindoko, ndi maliseche njerewere.
4. itha kugwiritsidwa ntchito popha tizilombo toyambitsa matenda a cutlery ndi tableware.
5. angagwiritsidwe ntchito kapena disinfection opaleshoni dera pakhungu.
25KG/katoni ng'oma, yosindikizidwa, yosungidwa pamalo ozizira owuma ndi amdima.
