Benzoic acid | 65-85-0
Idatha yeMveliso yeMveliso:
| Igama lemveliso | Benzoic acid |
| Iipropati | Ukuqina kwekristale emhlophe |
| Uxinaniso(g/cm3) | 1.08 |
| Indawo yokunyibilika(°C) | 249 |
| Indawo yokubila(°C) | 121-125 |
| Indawo edanyazayo (°C) | 250 |
| Ukunyibilika kwamanzi(20°C) | 0.34g/100mL |
| Uxinzelelo loMphunga(132°C) | 10mmHg |
| Ukunyibilika | Inyibilika kancinci emanzini, inyibilika kwi-ethanol, i-methanol, i-ether, i-chloroform, i-benzene, i-toluene, i-carbon disulphide, i-carbon tetrachloride kunye ne-turpentine. |
Isicelo seMveliso:
I-1.I-Chemical synthesis: I-Benzoic acid yinto ebalulekileyo ekrwada kwi-synthesis ye-flavour, idayi, i-polyurethanes eguquguqukayo kunye nezinto ze-fluorescent.
2.Ukulungiswa kweziyobisi:Bi-enzoic acid isetyenziswa njengechiza eliphakathi kwi-synthesis yamachiza e-penicillin kunye namayeza angaphezulu kwe-counter.
3.Ishishini lokutya:Bi-enzoic acid ingasetyenziswa njengesigcini, isetyenziswa kakhulu kwiziselo, ijusi yeziqhamo, iilekese kunye nokunye ukutya.
Ulwazi ngoKhuseleko:
1.Uqhagamshelwano: Gwema ukudibana ngokuthe ngqo ne-benzoic acid esikhumbeni kunye namehlo, ukuba udityaniswe ngokungahambi kakuhle, hlamba ngamanzi ngokukhawuleza kwaye ufune iingcebiso zonyango.
I-2.I-Inhalation: Gwema ukuphefumla ixesha elide lomphunga we-benzoic acid kwaye usebenze kwindawo enomoya.
3.Ukungena: I-Benzoic acid inetyhefu ethile, ukusetyenziswa kwangaphakathi kunqatshelwe ngokungqongqo.
4.Ukugcinwa: Gcina i-asidi ye-benzoic kude nemithombo yokutshisa kunye ne-oxidising agents ukuyithintela ekutshiseni.
