一、碘伏是碘酒嗎
碘(dian)(dian)(dian)(dian)伏(fu)和碘(dian)(dian)(dian)(dian)酒(jiu)一樣(yang)嗎?碘(dian)(dian)(dian)(dian)伏(fu)和碘(dian)(dian)(dian)(dian)酒(jiu)都(dou)是(shi)外(wai)用(yong)消毒(du)藥,二者的主要消毒(du)成(cheng)分也都(dou)是(shi)碘(dian)(dian)(dian)(dian),但(dan)是(shi)它們(men)并不是(shi)同一種物質,碘(dian)(dian)(dian)(dian)伏(fu)是(shi)單(dan)質碘(dian)(dian)(dian)(dian)與聚乙(yi)烯吡咯(ge)烷(wan)酮的不定(ding)型結合物,而碘(dian)(dian)(dian)(dian)酒(jiu)又稱(cheng)碘(dian)(dian)(dian)(dian)酊,其主要成(cheng)分是(shi)碘(dian)(dian)(dian)(dian)、碘(dian)(dian)(dian)(dian)化(hua)鉀,以乙(yi)醇為溶媒。
碘(dian)伏和碘(dian)酒(jiu)(jiu)是(shi)兩種不同(tong)的物質,在區分時(shi)主(zhu)要看成分表里有沒(mei)有酒(jiu)(jiu)精,有酒(jiu)(jiu)精的是(shi)碘(dian)酒(jiu)(jiu),沒(mei)有酒(jiu)(jiu)精的是(shi)碘(dian)伏。除了成分以(yi)外,碘(dian)伏和碘(dian)酒(jiu)(jiu)還有什(shen)么(me)區別呢?
二、碘酒和碘伏的區別有哪些
碘(dian)伏(fu)和碘(dian)酒(jiu)都屬于含碘(dian)消毒劑(ji),不過二者也有(you)一定(ding)的區別(bie):
1、外觀
碘(dian)伏通常濃度(du)較低(di),呈(cheng)現淺(qian)棕色,而碘(dian)酒一般(ban)為紅棕色液體。
2、溶媒
碘(dian)伏(fu)是以水為(wei)溶(rong)媒(mei),不過(guo)碘(dian)不溶(rong)于水,因此要經過(guo)特殊工(gong)藝才能制(zhi)成;而碘(dian)酒(jiu)是以酒(jiu)精為(wei)溶(rong)媒(mei)的,因此稱(cheng)之為(wei)碘(dian)酒(jiu)。
3、價格
碘(dian)(dian)伏為(wei)絡合碘(dian)(dian),使用(yong)時(shi)不需(xu)要(yao)(yao)用(yong)酒精(jing)脫碘(dian)(dian),價格(ge)(ge)稍貴。碘(dian)(dian)酊(ding)需(xu)要(yao)(yao)用(yong)酒精(jing)脫碘(dian)(dian),價格(ge)(ge)相對便宜(yi)。不過二者都是比較便宜(yi)的平價物品,價格(ge)(ge)都很低。
4、適用范圍
碘(dian)(dian)(dian)伏(fu)(fu)(fu)的(de)(de)殺(sha)菌強度高,刺(ci)激(ji)小,用于(yu)皮膚(fu)、傷(shang)口處的(de)(de)消(xiao)毒不會(hui)產(chan)生嚴(yan)重的(de)(de)刺(ci)痛;而(er)碘(dian)(dian)(dian)酒刺(ci)激(ji)性較(jiao)大(da),由于(yu)含有酒精成分,涂抹在傷(shang)口上一般會(hui)比較(jiao)疼(teng),并且擦(ca)(ca)拭碘(dian)(dian)(dian)酒后要再擦(ca)(ca)75酒精脫碘(dian)(dian)(dian),不然(ran)會(hui)刺(ci)激(ji)皮膚(fu),因此碘(dian)(dian)(dian)伏(fu)(fu)(fu)的(de)(de)適(shi)用范圍更(geng)大(da),許多(duo)醫(yi)院都更(geng)傾(qing)向(xiang)于(yu)用碘(dian)(dian)(dian)伏(fu)(fu)(fu)代(dai)替(ti)碘(dian)(dian)(dian)酒。
綜合來看,碘伏和碘(dian)酒(jiu)哪個好這一(yi)問題毋庸(yong)置疑,碘(dian)伏(fu)消(xiao)毒刺激(ji)性(xing)小(xiao),涂在傷(shang)口上沒(mei)碘(dian)酒(jiu)那么(me)痛,消(xiao)毒效(xiao)果好,無黃染性(xing),即使沾(zhan)染衣服也很(hen)容(rong)易清洗,因(yin)此是更好的一(yi)種消(xiao)毒劑。