nūhou

Hoʻohana nui ʻia ʻo N-ethyl-p-toluidine i ka hana ʻana i nā mea olaola. ʻO ke ʻano kikoʻī, hiki ke hoʻohana ʻia ma ke ʻano he mea waena no nā kala, nā lāʻau lapaʻau a me nā pesticides.

I ka hana ʻana o nā mea olaola, he kuleana koʻikoʻi ko N-ethyl-p-toluidine a he mea nui ia i ka hana ʻana o nā mea like ʻole. No laila, ʻo ka hoʻomaopopo ʻana a me ka hoʻomaopopo ʻana i nā waiwai a me nā hoʻohana ʻana o N-ethyl-p-toluidine he mea nui loa ia no ka noiʻi kemika olaola a me ka hana ʻoihana. I ka manawa like, pono e hoʻomaopopo ʻia he mea ʻawahia loa a hiki ke lapalapa ʻo N-ethyl-p-toluidine, no laila pono e mālama pono i nā lula palekana i ka wā e mālama ai, lawe ʻana a hoʻohana ʻia, e hōʻoia i ka ea o ka hale kūʻai, hoʻomaloʻo ʻia i ka mahana haʻahaʻa, a mālama ʻia a lawe ʻia aku ma kahi kaʻawale mai nā oxidants, nā waikawa a me nā meaʻai e pale aku i ka pōʻino.

I ka pōkole, he mea nui ka N-ethyl-p-toluidine no ka synthesis organik, akā pono e mālama pono ʻia kona hoʻohana ʻana a me ka mālama ʻana a me ka halihali ʻana e nā lula palekana.

Pono e hahai pono ʻia nā hana aʻe no ka hoʻohana palekana ʻana i ka N-ethyl-p-toluidine:

Nā hana palekana no ka mālama ʻana:

E mālama i loko o kahi pahu i hoʻopaʻa ʻia ma kahi anuanu, ea, a pale i ka mālamalama.
E mālama mamao aku mai ka meaʻai, a me ka lawe ʻana ma ka lewa a me ke kaʻaahi i nā nui i kaupalena ʻia.
Ka palekana pili:

Ka palekana hanu: E hoʻohana i kahi mea hanu kūpono.
Ka palekana maka: E ʻaʻahu i nā maka aniani kemika a me kahi pale maka e pale ai i kou mau maka.
Pale kino: E ʻaʻahu i nā lako palekana maʻemaʻe a piha pono, me nā lole pale, nā mikina lima, nā kāmaʻa puki, a me nā mahiole e pale i kou ʻili.
Lapaʻau ulia pōpilikia:

Pili i ka ʻili: E hoʻololi koke i nā lole i haumia, holoi i ka ʻāpana i hoʻopilikia ʻia me ke kopa a me ka wai, a e ʻimi koke i ke kōkua lapaʻau.
Pili me nā maka: E holoi me ka wai nui no 15 mau minuke ma ka liʻiliʻi, a e ʻimi koke i ke kōkua lapaʻau.
Ka hanu ʻana: E hoʻoneʻe i ka mea maʻi i ka ea hou, a inā pau ka hanu ʻana, e hana i ka hoʻōla hou ʻana i ka hanu, a e ʻimi koke i ke kōkua lapaʻau.

浅黄色液体

 

Nā Waiwai Kemika N-ETHYL-P-TOLUIDINE
Kiko heheʻe -6.87°C (kuhikuhi)
Ka paila ʻana 222 °C
ka nui o ka paʻa 0,94 g/cm3
helu kuhikuhi refractive 1.5430-1.5450
Fp 93°C
ka hiki ke hoʻoheheʻe ʻia i loko o ka ʻona, ʻEtera
hoʻokumu i ka wai moakāka
pka 5.67±0.32(Wānana ʻia)
kala Melemele māmā a Melemele a ʻAlani
InChIKey AASABFUMCBTXRL-UHFFFAOYSA-N
Kuhikuhi ʻIkepili CAS 622-57-1 (Kuhikuhi ʻIkepili CAS)
Kuhikuhi Kemika NIST N-Ethyl-p-toluidine(622-57-1)
ʻŌnaehana Hoʻopaʻa Inoa Mea EPA Benzenamine, N-ethyl-4-methyl- (622-57-1)

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Ka manawa hoʻouna: ʻOkakopa-10-2024