4-Ethyl Benzoic acid (CAS#619-64-7)
| Iikhowudi zoMngcipheko | I-R22 – Iyingozi xa iginyiwe R36/37 – Iyacaphukisa emehlweni nakwinkqubo yokuphefumla. |
| Inkcazelo yoKhuseleko | S22 – Musa ukuphefumla uthuli. S24/25-Kuphephe ukudibana nolusu namehlo. I-S37/39 -Nxiba iiglavu ezifanelekileyo kunye nokukhusela amehlo / ubuso S26 – Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango. |
| WGK eJamani | 3 |
| Ikhowudi ye-HS | 29163900 |
| Inqaku Lengozi | Iyacaphukisa |
Intshayelelo
Iimpawu ze-p-ethylbenzoic acid: Lulwelo olungenambala okanye olutyheli olunevumba elimnandi elikhethekileyo. I-P-ethylbenzoic acid iyanyibilika etywaleni nakwi-ether kwaye ayinyibiliki emanzini.
Ukusetyenziswa kwe-p-ethylbenzoic acid: I-Ethylbenzoic acid ingasetyenziselwa ukulungiswa kwee-coatings, i-inki kunye nedayi.
Indlela yokulungiselela i-p-ethylbenzoic acid:
Ukulungiswa kwe-p-ethylbenzoic acid ngokuqhelekileyo kwenziwa nge-catalytic oxidation ye-ethylbenzene ene-oxygen. Ii-oksidi zetsimbi zenguqu, ezifana ne-molybdate catalysts, ziqhele ukusetyenziswa kwii-catalysts. Ukusabela kwenzeka kwiqondo lokushisa elifanelekileyo kunye noxinzelelo lokuvelisa i-p-ethylbenzoic acid.
Ulwazi ngokhuseleko lwe-ethylbenzoic acid:
I-Ethylbenzoic acid inefuthe elicaphukisayo emehlweni kunye nolusu, kwaye kufuneka ihlanjululwe ngamanzi amaninzi ngexesha xa idibene. Izixhobo ezifanelekileyo zokuzikhusela ezifana neeglasi zokhuseleko kunye neeglavu kufuneka zinxitywe ngexesha lokusebenza. I-Ethylbenzoic acid kufuneka igcinwe kwisitya esingangeni moya, kude nokutshisa kunye ne-oxidants. Ukuba kuyimfuneko, kufuneka iqhutywe kwindawo engenamoya.
