1. Kusiyana Pakati pa Hydrogen Peroxide ndi Isopropyl Mowa

Sizofanana. Hydrogen peroxide ndi okosijeni, ndipo mfundo yake yophera tizilombo toyambitsa matenda ndikupha tizilombo toyambitsa matenda mwa oxidizing cell membranes ndi biomolecules m'maselo.
Isopropanol ndi mankhwala ophera tizilombo toyambitsa matenda omwe amapangidwa ndi mowa, ndipo mfundo yake yophera tizilombo toyambitsa matenda ndikuwononga ma cell awo ndi mapuloteni.

2. Zomwe zili bwino hydrogen peroxide kapena isopropyl mowa

Ikhoza kupha tizilombo tating'onoting'ono monga mabakiteriya, bowa, spores ndi mavairasi, omwe peracetic acid ali ndi mphamvu yamphamvu kwambiri ya bactericidal, yotsatiridwa ndi hydrogen peroxide. Mankhwala ophera tizilombo toyambitsa matenda a peroxide ndi othandiza kwambiri, ofulumira, komanso ophera tizilombo tochepa, omwe amafunika kukonzedwa mukangogwiritsa ntchito. Kuchuluka kwambiri kumatha kukwiyitsa ndikuwononga khungu ndi mucous nembanemba.

3. Kodi kusisita mowa ndi mowa wa isopropyl ndi chimodzimodzi?

Zosiyanasiyana zakuthupi ndi zamankhwala:
Isopropanol, yomwe imadziwikanso kuti 2-propanol, ndi isomer ya n-propanol. Ndi madzi opanda mtundu komanso owoneka bwino okhala ndi fungo ngati chisakanizo cha ethanol ndi acetone. Amadziwika kuti IPA, ndimadzimadzi osawoneka bwino komanso osawoneka bwino komanso otsika kawopsedwe, koma madzi oyerawo sangamwe. Kuwira kwake ndi 78.4°C ndipo malo osungunuka ndi -114.3°C.
Mowa ndi mowa wochuluka wa monohydric wokhala ndi gulu la hydroxyl, lomwe lingathe kuonedwa ngati mankhwala omwe atomu ya haidrojeni mu molekyulu ya ethane imasinthidwa ndi gulu la hydroxyl, kapena mankhwala omwe atomu ya haidrojeni mu molekyulu yamadzi imasinthidwa ndi gulu la ethyl. Molekyulu ya ethanol ndi molekyulu ya polar yopangidwa ndi ma atomu C, H, ndi O, momwe ma atomu C ndi O amalumikizidwa ndi sp³ hybrid orbitals.
Udindo waukulu ndi wosiyana:
Isopropanol si chinthu chofunika kwambiri cha mankhwala ndi zopangira m'moyo, chimagwiritsidwa ntchito makamaka popanga mankhwala, zodzoladzola, mapulasitiki, zonunkhira, utoto, ndi zina zotero, komanso zingagwiritsidwe ntchito poyeretsa mafakitale mafuta.
Mowa umagwiritsidwa ntchito popanga acetic acid, zakumwa, zokometsera, utoto, mafuta, ndi zina zambiri, ndipo Mowa wokhala ndi gawo la 70% mpaka 75% amagwiritsidwa ntchito ngati mankhwala ophera tizilombo.
Isopropanol, yemwenso amadziwika kuti tincture wa ayodini, ndi organic pawiri kuti sungunuka m'madzi ndi zambiri zosungunulira organic monga mowa, ether, benzene, ndi chloroform. Isopropanol ndi chinthu chofunika kwambiri cha mankhwala ndi zopangira, makamaka ntchito mankhwala, zodzoladzola, mapulasitiki, zonunkhira, utoto, etc.
Mowa, womwe umadziwikanso kuti ethanol, ndi madzi osasinthasintha, opanda mtundu, owoneka bwino pa kutentha kwabwino komanso kuthamanga, ndi kawopsedwe kakang'ono, ndipo madzi oyera sangathe kumwa mwachindunji. Njira yamadzi ya ethanol imakhala ndi fungo la vinyo, imakwiyitsa pang'ono, ndipo imakoma. Ethanol imatha kuyaka ndipo nthunzi yake imatha kupanga zosakaniza zophulika ndi mpweya. Mowa umasokonekera ndi madzi mu chiŵerengero chilichonse ndipo umasakanikirana ndi chloroform, etha, methanol, acetone ndi zosungunulira zina zambiri.

4. Mowa wa Isopropyl vs. Hydrogen Peroxide: Ubwino ndi Zowopsa

Imatha kuchita mwankhanza ndi ma oxidizing agents. Mpweya wake ndi wolemera kuposa mpweya, ndipo ukhoza kufalikira kuchokera kumunsi kupita kumtunda wautali, ndipo umayambitsa moto wobwerera mmbuyo. Pakakhala kutentha kwakukulu, kupanikizika kwa mkati mwa chidebecho kudzawonjezeka, ndipo pali ngozi yophulika ndi kuphulika.

5. Mwachidule: Kugwiritsa Ntchito Hydrogen Peroxide

Hydrogen peroxide nthawi zambiri amapangidwa kukhala amadzimadzi wa hydrogen peroxide kuti agwiritse ntchito.
Ntchito ya hydrogen peroxide lagawidwa mitundu itatu: mankhwala, asilikali ndi mafakitale. Kupha tizilombo tsiku ndi tsiku ndi mankhwala a hydrogen peroxide. Hydrogen peroxide yamankhwala imatha kupha mabakiteriya a m'matumbo, pyogenic cocci, ndi yisiti yoyambitsa matenda. Nthawi zambiri amagwiritsidwa ntchito popha tizilombo toyambitsa matenda pamwamba pa zinthu. Hydrogen peroxide imakhala ndi oxidizing, koma kuchuluka kwa hydrogen peroxide yamankhwala ndikofanana kapena kutsika kuposa 3%. Akapukutidwa pa chilonda pamwamba, padzakhala kumverera woyaka, ndipo pamwamba adzakhala oxidized kukhala woyera ndi thovu. Ingotsukani ndi madzi oyera. Pambuyo pa mphindi 3-5 Kubwezeretsa khungu lapachiyambi.
M'makampani opanga mankhwala, amagwiritsidwa ntchito ngati zopangira zopangira sodium perborate, sodium percarbonate, peracetic acid, sodium chlorite, thiourea peroxide, etc., ndi oxidant ya tartaric acid, mavitamini, ndi zina zotero. mankhwala antibacterial. M'makampani osindikizira ndi opaka utoto, amagwiritsidwa ntchito ngati blekning pa nsalu za thonje, komanso mtundu wa tsitsi pambuyo popaka utoto ndi utoto wa vat. Amagwiritsidwa ntchito kuchotsa chitsulo ndi zitsulo zina zolemera popanga mchere wachitsulo kapena mankhwala ena. Amagwiritsidwanso ntchito mu njira ya electroplating kuti achotse zinyalala za inorganic ndikuwongolera magawo omatira. Amagwiritsidwanso ntchito poyeretsa ubweya, silika yaiwisi, minyanga ya njovu, zamkati, mafuta, ndi zina zotero. Hydrogen peroxide m'magulu akuluakulu angagwiritsidwe ntchito ngati chowonjezera mphamvu ya rocket.
Ntchito wamba: Kuti athane ndi fungo lachilendo la sewero la khitchini, pitani ku pharmacy kukagula hydrogen peroxide, onjezerani madzi ndi ufa wochapira ndikuutsanulira mu ngalande kuti muchotse, kupha tizilombo toyambitsa matenda ndi kuthirira; 3% wa hydrogen peroxide (kalasi yachipatala) angagwiritsidwe ntchito popha tizilombo toyambitsa matenda.