4-Ethyl Benzoic acid（CAS#619-64-7）
| Nā Code Risk | R22 – Poino ke aleia R36/37 – E hoʻonāukiuki i nā maka a me ka ʻōnaehana hanu. |
| Ka wehewehe palekana | S22 – Mai hanu i ka lepo. S24/25 – Hōʻalo i ka pili ʻana me ka ʻili a me nā maka. S37/39 – E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka S26 – Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino. |
| WGK Kelemānia | 3 |
| HS Code | 29163900 |
| Nānā Hazard | Hoʻonanea |
Hoʻolauna
Nā waiwai o ka waika p-ethylbenzoic: He wai waihoʻoluʻu a melemele paha me kahi ʻala ʻala kūikawā. Hiki ke hoʻoheheʻe ʻia ka waika P-ethylbenzoic i ka waiʻona a me ka etera a hiki ʻole ke hoʻoheheʻe ʻia i ka wai.
Ka hoʻohana ʻana i ka waika p-ethylbenzoic: Hiki ke hoʻohana ʻia ka ʻakika Ethylbenzoic i ka hoʻomākaukau ʻana i nā uhi, inika, a me nā mea pena.
ʻO ke ʻano o ka hoʻomākaukau ʻana o ka waika p-ethylbenzoic:
Hana ʻia ka hoʻomākaukau ʻana i ka waika p-ethylbenzoic e ka catalytic oxidation o ka ethylbenzene me ka oxygen. Hoʻohana mau ʻia nā mea hoʻoheheʻe metala, e like me nā catalysts molybdate, no nā catalysts. Hana ʻia ka hopena ma ka wela kūpono a me ke kaomi e hana ai i ka waika p-ethylbenzoic.
ʻIke palekana no ka ethylbenzoic acid:
He hopena hoʻonāukiuki ka Ethylbenzoic acid i nā maka a me ka ʻili, a pono e holoi ʻia me ka wai nui i ka wā e pili ana. Pono e hoʻohana ʻia nā lako pale pilikino e like me nā aniani palekana a me nā mīkina lima i ka wā e hana ai. Pono e mālama ʻia ka ʻakika Ethylbenzoic i loko o kahi pahu paʻa i ka ea, ma kahi mamao aku i ka ʻā a me nā mea oxidants. Inā pono, pono e hoʻohana ʻia i loko o kahi kaiapuni maikaʻi.
