Video: Dab tsi yog carbolic acid siv rau?
2024 Tus sau: Miles Stephen | [email protected]. Kawg hloov kho: 2023-12-15 23:36
Kuj hu ua carbolic acid , hydroxybenzene, oxybenzene, phenylic kua qaub . ib tug dawb, crystalline, dej-soluble, tshuaj lom pawg, C6H5OH, tau los ntawm thee tar, los yog ahydroxyl derivative ntawm benzene: siv Qhov tseem ceeb yog cov tshuaj tua kab mob, ua cov tshuaj tua kab mob, thiab hauv cov organicsynthesis.
Hauv qhov no, puas yog carbolic acid tseem siv niaj hnub no?
Cov npe ntawm phenols kuj xaus rau hauv -ol, piv txwv li. carvacrol. Phenol yog cov tshuaj muaj zog heev; nyob rau hauv kev daws nws yog hu ua carbolic acid thiab yog siv raws li ib tug antiseptic thaum ntxov. Nws tsis tshwm sim hauv xwm li carbolic acid . Raws li nws yog teeb meem rau cov nyob cell nws tsis yog lawm siv , tab sis tej zaum siv rau ntxuav qhov chaw thiab khoom siv.
Tsis tas li ntawd, vim li cas Phenol hu ua carbolic acid? Vim lawv cov acidity siab, phenols feem ntau hu ua carbolic acids . Cov phenol molecule yog heev acidic vim hais tias nws muaj ib feem zoo nqi ntawm theoxygen atom vim resonance, thiab cov anion uas yog tsim los ntawm poob ib hydrogen ion kuj resonance stabilized.
Yog li ntawd, cov xab npum carbolic puas txaus ntshai?
Carbolic acid yog siv nyob rau hauv ib tug ntau yam ntawm kev lag luam thiab cov neeg siv khoom daim ntawv thov thiab yuav ua tau ib tug skinirritant. Qhov no yog ib qho ntawm cov laj thawj carbolic xab npum tau raug tshem tawm hauv tsev kho mob los ntawm cov tshuaj tua kab mob zoo tshaj plaws ntawm daim tawv nqaij cleansers. Los ntawm kev tua cov kab mob, nws kuj ua raws li ib tug me me deodorant thaum siv asa lub cev. xab npum.
phenol ua dab tsi rau lub cev?
Kev siv cov concentrated phenol rau ntawm daim tawv nqaij tuaj yeem ua rau tawv nqaij puas. Lub sij hawm luv luv raug rau cov qib siab phenol tau ua rau khaus ntawm lub ntsws thiab cov leeg nqaij twitching hauv cov tsiaj. Ntev ntev raug rau cov qib siab phenol ua rau puas rau lub plawv, ob lub raum, siab, thiab ntsws nyob rau hauv cov tsiaj.
Pom zoo:
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