Sharuddan kimiyya da fasaha na yau da kullun | benzoic acid

benzoic acid

benzoic acid

Har ila yau, an san shi da: benzoic acid

Ma'anar: Tsarin sinadarai shine C6H5COOH, wanda aka samar ta hanyar oxidation na toluene. Ana amfani da shi galibi azaman abin adanawa, maganin kashe kwayoyin cuta, kuma ana amfani dashi azaman tsaka-tsakin magunguna da sinadarai.

Maudu'i: Chemical noun_raw kayan da samfur

Sharuɗɗan da ke da alaƙa: sodium benzoate, cholesteryl benzoate, mai kiyaye abinci.

Benzoic acid da gishirin sodium (sodium benzoate) galibi ana amfani da su don adana abinci. Yana da kaddarorin maganin antiseptik mafi ƙarfi a ƙarƙashin yanayin acidic kuma yana da tasirin hana haɓakar fungi, ƙwayoyin cuta da mold. Idan aka yi amfani da shi azaman magani, ana amfani da benzoic acid akan fata a hade tare da salicylic acid don magance cututtukan fata irin su ringworm. Benzoic acid danye ne don samar da magungunan kashe qwari, rini, magunguna, kayan yaji, mordants da robobi. Hakanan mai gyara ne don resin polyamide da resin alkyd da mai hana tsatsa don kayan ƙarfe. Bugu da ƙari, ana iya amfani da benzoic acid a cikin fiber na roba, resin, shafi, roba da masana'antun taba.

Sodium benzoate yayi kama da potassium sorbate. Benzoic acid da gishirin sodium nasa suna faruwa ne a cikin tsire-tsire (musamman berries), amma galibi ana samun su ta hanyar masana'antu ta hanyar haɗin sinadarai. Sodium benzoate yana da aikace-aikace da yawa a matsayin mai kiyayewa kuma ana amfani dashi sau da yawa a cikin abinci (kamar vinegar, soya sauce, nama, kifi, abincin da aka ɗora, da dai sauransu), abubuwan sha (musamman abubuwan sha masu laushi) da kayan kulawa na sirri (dies, kayan shafawa). , da sauransu) Shirye-shirye) da sauran masana'antu, ana amfani da shi sosai a cikin ƙasashe na duniya.

Bugu da ƙari, ana amfani da shi azaman mai kiyayewa, benzoic acid kuma matsakaici ne a cikin haɗin kwayoyin halitta. Cholesterol benzoate shine farkon sinadarin kristal na farko wanda mutane suka gano kuma shine babban bangaren nunin lu'ulu'u masu ruwa. Ana iya amfani da shi azaman kristal mai thermochromic bayan an haɗe shi da cholesterol nonanoate da cholesterol oleyl barasa carbonate, kuma ana amfani dashi sosai a fagen fakitin jabu. Bugu da kari, cholesteryl benzoate shima tsaka-tsaki ne a cikin hadakar bitamin D3.

Methyl benzoate yana faruwa ta halitta a cikin man kalori, man ylang-ylang da man tuberose. Yana da ƙamshi mai ƙarfi kuma ana amfani da shi sau da yawa a cikin shirye-shiryen ƙamshi da mai mai mahimmanci na wucin gadi. Hakanan za'a iya amfani dashi azaman kaushi mai ƙarfi. Ethyl benzoate yana faruwa a dabi'a a cikin ganyen taba da aka warkar da flue, peaches, abarba da baƙar shayi. Yana da wani ɓangare na wasu abubuwan dandano na halitta da na roba kuma ana iya amfani dashi don yin ɗanɗanon 'ya'yan itace, da dai sauransu. Propyl benzoate yana faruwa a dabi'a a cikin cherries mai dadi, albasa mai tushe, da man shanu. Yana da ƙamshi na goro ko ƙamshi na 'ya'yan itace kuma ana amfani dashi a cikin abinci azaman ɗanɗano na roba. Har ila yau, yana da kaddarorin antimicrobial kuma ana amfani da shi azaman abin adanawa a cikin kayan shafawa.

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