4-Nitroaniline(CAS#100-01-6)
| Nā hōʻailona pōʻino | T – ʻAʻohe |
| Nā Code Risk | R23/24/25 – He mea make ma ka inhalation, pili me ka ili a ina e ale. R33 - ʻO ka pōʻino o nā hopena kumulative R52/53 – He pōʻino i nā mea ola wai, hiki ke hoʻopilikia i ka wā lōʻihi i ke kaiaola wai. |
| Ka wehewehe palekana | S36/37 – E hoʻohana i nā lole pale kūpono a me nā mīkina lima. S45 – Inā loaʻa ka pōʻino a i ʻole ka maikaʻi ʻole, e ʻimi koke i ka ʻōlelo aʻo kino (e hōʻike i ka lepili inā hiki.) S61 - Hōʻalo i ka hoʻokuʻu ʻana i ke kaiapuni. E nānā i nā ʻōlelo kuhikuhi kūikawā / pepa ʻikepili palekana. |
| UN ID | UN 1661 |
4-Nitroaniline(CAS#100-01-6) hoʻolauna
maikaʻi
ʻO nā kristal e like me ka nila melemele. Hiki ke puhi. ʻAno mānoanoa 1. 424. ʻO ka paila paila 332 °c. Ka helu hehee 148~149 °C. ʻO ke kiko uila 199 °C. Hiki ke hoʻoheheʻe ʻia i loko o ka wai anuanu, hiki ke hoʻoheheʻe ʻia i ka wai paila, ethanol, ether, benzene a me nā ʻakika.
ʻano hana
ʻO ke ala Ammonolysis p-nitrochlorobenzene a me ka wai amonia i loko o kahi autoclave ma 180 ~ 190 ° C, 4.0 ~ 4. Ma lalo o ke kūlana o 5MPa, pili ka hopena i lOh, ʻo ia hoʻi, hana ʻia ka p-nitroaniline, i hoʻokaʻawale ʻia a hoʻokaʻawale ʻia e ka ipu hoʻokaʻawale a hoʻomaloʻo ʻia e ka centrifuge e loaʻa ai ka huahana i hoʻopau ʻia.
Nitrification hydrolysis ala N-acetanilide ua nitrified e hui 'akika e kiʻi p-nitro N_acetanilide, a laila wela a me ka hydrolyzed e loaa i ka huahana pau.
hoʻohana
ʻIke ʻia kēia huahana e like me ka hau wai waihoʻoluʻu ʻulaʻula nui GG waihoʻoluʻu kumu, hiki ke hoʻohana ʻia e hana i ka paʻakai ʻeleʻele K, no ka pulupulu a me ka lole olonā a me ka paʻi ʻana; Eia nō naʻe, ʻo ia ka mea ma waena o nā mea hiki, e like me ka ʻōmaʻomaʻo ʻeleʻele pololei B, ka ʻeleʻele ʻeleʻele G, ka ʻeleʻele 10B, ka huluhulu ʻakika ATT, ka hulu ʻeleʻele D a me ka hina D. Hiki ke hoʻohana ʻia ma ke ʻano he waena no nā pesticides a nā lāʻau lapaʻau holoholona, a hiki ke hoʻohana ʻia e hana i ka p-phenylenediamine. Eia kekahi, hiki ke hoʻomākaukau i nā antioxidants a me nā preservatives.
palekana
He mea ʻawaʻawa kēia huahana. Hiki iā ia ke hoʻomake i ke koko i ʻoi aku ka ikaika ma mua o ka aniline. ʻOi aku ka ikaika o kēia hopena inā loaʻa nā solvents organik i ka manawa like a i ʻole ma hope o ka inu ʻana i ka waiʻona. Hoʻomaka ka lāʻau ʻawaʻawa me ke poʻo, ʻulaʻula o ka maka, a me ka pōkole o ka hanu, i kekahi manawa hele pū me ka nausea a me ka luaʻi ʻana, a ukali ʻia me ka nāwaliwali o ka ʻiʻo, cyanosis, nāwaliwali nāwaliwali, a me ka pōkole o ka hanu. Hiki ke hoʻopili ʻia ka ʻili i ka eczema a me ka dermatitis. waha iole LD501410mg/kg.
I ka wā o ka hana, pono e hoʻokuʻu maikaʻi ʻia ka wahi hana, pono e pani ʻia nā mea hana, pono ke kanaka e hoʻohana i nā mea pale, a pono e mālama ʻia nā hoʻokolohua kino maʻamau, me ka hoʻāʻo ʻana i ke koko, ka ʻōnaehana nerve a me ka mimi. ʻO ka poʻe maʻi me ka lāʻau ʻawaʻawa e haʻalele koke i ke kahua, e hoʻolohe i ka mālama ʻana i ka wela o ka mea maʻi, a hoʻokomo i ka hopena methylene blue. ʻO ka manaʻo kiʻekiʻe loa i ʻae ʻia i ka lewa he 0. 1mg/m3.
Hoʻokomo ʻia i loko o kahi ʻeke ʻeke i hoʻopaʻa ʻia me kahi ʻeke plastik, kahi pahu fiberboard a i ʻole ka pahu hao, a ʻo kēlā me kēia pahu he 30kg, 35kg, 40kg, 45kg, a me 50kg. Kāohi i ka ʻike ʻana i ka lā a me ka ua i ka wā o ka mālama ʻana a me ka lawe ʻana, a pale aku i ka haki ʻana a me ka haki ʻana. E mālama i kahi maloʻo a me ka makani. Mālama ʻia a lawe ʻia e like me ka hoʻolako ʻana o nā mea hoʻohuihui ʻona.
