Mazuva ese sainzi uye tekinoroji mazwi | benzoic acid

benzoic acid

benzoic acid

Iyo inozivikanwawo se: benzoic acid

Tsanangudzo: Mushonga wemakemikari ndeye C6H5COOH, iyo inogadzirwa neiyo oxidation ye toluene. Inonyanya kushandiswa sekuchengetedza, disinfectant, uye inoshandiswawo semishonga uye kemikari yepakati.

Musoro: Chemical noun_raw materials uye zvigadzirwa

Mashoko anoenderana: sodium benzoate, cholesteryl benzoate, chikafu chekuchengetedza.

Benzoic acid uye sodium yayo munyu (sodium benzoate) inowanzoshandiswa kuchengetedza chikafu. Iyo ine yakasimba kwazvo antiseptic zvimiro pasi pe acidic mamiriro uye ine mhedzisiro yekudzivisa kukura kwefungi, mabhakitiriya uye mold. Kana ichishandiswa semushonga, benzoic acid inowanzoiswa paganda pamwe chete nesalicylic acid kurapa zvirwere zveganda sezvipembenene. Benzoic asidhi chinhu mbishi kugadzirwa kwemishonga yezvipembenene, dhayi, mishonga, zvinonhuwira, mordants uye plasticizers. Iyo zvakare inogadzirisa ye polyamide resins uye alkyd resins uye ngura inhibitor yemidziyo yesimbi. Pamusoro pezvo, benzoic acid inogona zvakare kushandiswa mukugadzira faibha, resin, kukoira, rabha uye maindasitiri efodya.

Sodium benzoate yakafanana ne potassium sorbate. Benzoic acid nemunyu wayo wesodium zvinowanzoitika muzvirimwa (kunyanya mabheri), asi anowanzo kuwanikwa mumaindasitiri kuburikidza nemakemikari synthesis. Sodium benzoate ine zvakasiyana-siyana zvekushandisa sekuchengetedza uye inowanzoshandiswa muchikafu (sevhiniga, soya muto, nyama, hove, zvikafu zvakabikwa, nezvimwewo), zvinwiwa (kunyanya zvinwiwa zvinyoro) uye zvigadzirwa zvekuchengeta munhu (dhayi, zvizoro. , etc.) Preparations) nemamwe maindasitiri, anoshandiswa zvakanyanya munyika dzepasirese.

Pamusoro pekushandiswa sekuchengetedza, benzoic asidhi zvakare iri yepakati mune organic synthesis. Cholesterol benzoate ndiyo yekutanga mvura yecrystal phase yakawanikwa nevanhu uye ndicho chikamu chikuru chekuratidzira makristasi emvura. Inogona kushandiswa se thermochromic liquid crystal mushure mekusanganiswa necholesterol nonanoate uye cholesterol oleyl alcohol carbonate, uye inoshandiswa zvakanyanya mumunda we anti-counterfeiting packaging. Pamusoro pezvo, cholesteryl benzoate zvakare iri yepakati mukuumbwa kwevhitamini D3.

Methyl benzoate inowanzoitika mumafuta evhavha, ylang-ylang mafuta uye tuberose mafuta. Iine kunhuhwirira kwakasimba uye inowanzoshandiswa mukugadzirira kwezvinonhuwira nemafuta anokosha ekugadzira. Inogonawo kushandiswa se organic solvent. Ethyl benzoate inongowanikwa mumashizha efodya, mapichisi, mapineapple uye tii nhema. Icho chikamu chezvimwe zvinonaka uye zvinogadzirwa uye zvinogona kushandiswa kugadzira michero inonaka, nezvimwewo. Propyl benzoate inowanzoitika mumacherries anotapira, madzinde evhavha, uye bota. Iine nutty kana fruity hwema uye inoshandiswa muzvikafu sechinhu chinonhuwira. Iinewo antimicrobial properties uye inoshandiswa sekuchengetedza muzvizoro.

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