N-ethyl-p-toluidine feem ntau yog siv rau hauv kev tsim cov organic. Tshwj xeeb, nws tuaj yeem siv ua cov khoom nruab nrab rau cov xim, tshuaj thiab tshuaj tua kab.

Hauv kev tsim cov organic, N-ethyl-p-toluidine ua lub luag haujlwm tseem ceeb thiab yog cov khoom siv tseem ceeb hauv kev tsim ntau yam tshuaj. Yog li ntawd, kev nkag siab thiab kev paub txog cov khoom thiab kev siv ntawm N-ethyl-p-toluidine yog qhov tseem ceeb rau kev tshawb fawb txog tshuaj lom neeg thiab kev tsim khoom hauv kev lag luam. Tib lub sijhawm, nws yuav tsum tau sau tseg tias N-ethyl-p-toluidine muaj tshuaj lom heev thiab yooj yim hlawv, yog li nws yog qhov tsim nyog yuav tsum ua raws li cov cai kev nyab xeeb thaum khaws cia, thauj mus los thiab siv, xyuas kom meej tias lub tsev rau khoom muaj cua nkag, qhuav qis-kub, thiab khaws cia thiab thauj cais ntawm cov oxidants, acids thiab zaub mov kom tiv thaiv kev phom sij.

Hauv ntej, N-ethyl-p-toluidine yog cov khoom siv tseem ceeb rau kev tsim cov organic, tab sis nws siv thiab khaws cia thiab thauj mus los yuav tsum ua raws li cov cai kev nyab xeeb.

Yuav tsum ua raws li cov kev ntsuas hauv qab no kom siv tau N-ethyl-p-toluidine kom muaj kev nyab xeeb:

Kev ceev faj txog kev khaws cia:

Khaws cia rau hauv lub thawv kaw, qhov chaw txias, cua nkag tau, thiab tsis muaj teeb.
Khaws kom deb ntawm cov khoom noj, thiab thauj mus los ntawm huab cua thiab tsheb ciav hlau hauv qhov ntau tsawg.
Kev tiv thaiv kev sib cuag:

Kev tiv thaiv kev ua pa: Siv lub tshuab ua pa kom haum.
Kev tiv thaiv qhov muag: Hnav cov tsom iav tiv thaiv tshuaj lom neeg thiab lub npog ntsej muag los tiv thaiv koj ob lub qhov muag.
Kev tiv thaiv lub cev: Hnav cov khoom siv tiv thaiv uas huv thiab zoo, suav nrog cov khaub ncaws tiv thaiv, hnab looj tes, khau looj plab hlaub, thiab lub kaus mom hlau los tiv thaiv koj daim tawv nqaij.
Kev kho mob thaum muaj xwm txheej ceev:

Kev sib chwv ntawm daim tawv nqaij: Hloov cov khaub ncaws uas muaj kuab paug sai sai, yaug qhov chaw uas muaj kuab paug nrog xab npum thiab dej, thiab nrhiav kev kho mob tam sim ntawd.
Kev sib chwv qhov muag: Yaug nrog dej ntau ntau rau tsawg kawg 15 feeb, thiab nrhiav kev kho mob tam sim ntawd.
Kev Ua Pa: Tsiv tus neeg mob mus rau qhov chaw muaj huab cua ntshiab, thiab yog tias tsis ua pa lawm, ua kev cawm siav, thiab nrhiav kev kho mob tam sim ntawd.

Cov Khoom Siv Tshuaj N-ETHYL-P-TOLUIDINE
Qhov kub yaj -6.87°C (kwv yees)
Kub taw tes 222 ° C
qhov ceev 0,94 g/cm3
Qhov ntsuas qhov ci ntsa iab 1.5430-1.5450
Kub ntawm 93°C
solubility soluble hauv Cawv, Ether
ua kua ntshiab
pka 5.67±0.32(Kwv yees)
xim daj daj mus rau daj mus rau txiv kab ntxwv
InChIKey AASABFUMCBTXRL-UHFFFAOYSA-N
CAS DataBase Reference 622-57-1 (CAS DataBase Reference)
NIST Chemistry Siv N-Ethyl-p-toluidine (622-57-1)
EPA Substance Registry System Benzenamine, N-ethyl-4-methyl- (622-57-1)

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