Tuam Tshoj Hoobkas tsim N-methylaniline 100-61-8 nrog tus nqi zoo tshaj plaws muaj nyob rau hauv Tshuag whatsapp: 008613805212761
Daim ntawv thov
| Khoom npe】 Monomethylaniline |
| 【Synonyms】 1H-Imidazole, 2,2'-dithiobis [4-(1,1-dimethylethyl)-1-(1-methylethyl)- |
| 【CAS】 |
| 【Formula】 C20H34N4S2 |
| 【Molecular Luj】 394.63 ib |
| 【EINECS】 262-955-1 : kuv |
| 【Beilstein/Gmelin】 844679 ib |
| Physical thiab Chemical Properties | |
| 【Melting Point】 153-153.5 ib | |
| 【pKa/pKb】 4.84 (ntawm 25 ℃) (pKa) | |
| Kev Pabcuam Ua Ntej | |
| 【Noj】 Yog tias tus neeg raug tsim txom tsis nco qab thiab ceeb toom, muab 2-4 khob mis nyuj lossis dej.Tsis txhob muab ib yam dab tsi los ntawm qhov ncauj rau tus neeg tsis nco qab.Tau txais kev pab kho mob tam sim ntawd. | |
Cov ntsiab lus ceev
| 【Daim tawv nqaij】 Tau txais kev pab kho mob.Ntxuav cov tawv nqaij nrog xab npum thiab dej kom ntau li 15 feeb thaum tshem cov khaub ncaws thiab khau.Ntxuav khaub ncaws ua ntej siv dua. |
| 【Qhov muag】 Ntxuav lub qhov muag nrog dej kom ntau li 15 feeb, qee zaus nqa daim tawv muag sab sauv thiab sab qis.Tau txais kev pab kho mob tam sim ntawd. |
| Kev tuav thiab khaws cia | |
| 【Cia】 Khaws rau hauv lub thawv kaw nruj nreem.Khaws rau hauv qhov chaw txias, qhuav, zoo-ventilated kom deb ntawm cov khoom tsis sib xws. | |
| 【tuav】 Ntxuav kom huv si tom qab tuav.Tshem cov khaub ncaws tsis huv thiab ntxuav ua ntej siv dua.Siv qhov cua kom txaus.Minimize hmoov av tsim thiab tsub zuj zuj.Tsis txhob kov qhov muag, tawv nqaij, thiab khaub ncaws.Khaws lub thawv kaw kom nruj.Tsis txhob noj thiab nqus pa. | |
| Kev txheeb xyuas qhov xwm txheej | |
| 【Noj】 Tej zaum yuav ua rau irritation ntawm digestive ib ntsuj av.Cov khoom toxicological ntawm cov khoom no tsis tau tshawb xyuas tag nrho. | |
| 【Inhalation】 Tej zaum yuav ua rau mob ua pa ua pa.Cov khoom toxicological ntawm cov khoom no tsis tau tshawb xyuas tag nrho. | |
| 【Daim tawv nqaij】 Tej zaum yuav ua rau tawv nqaij khaus. | |
| 【Qhov muag】 Tej zaum yuav ua rau qhov muag khaus. | |
| Kev Tiv Thaiv Tus Kheej / Kev Tiv Thaiv Tus Kheej | |
| 【Kev Tiv Thaiv Tus Kheej】 Qhov muag: Hnav cov tsom iav qhov muag uas tsim nyog lossis cov tsom iav muaj tshuaj lom neeg raws li tau piav qhia los ntawm OSHA lub qhov muag thiab lub ntsej muag cov cai hauv 29 CFR 1910.133 lossis European Standard EN166.Daim tawv nqaij: Hnav cov hnab looj tes tiv thaiv kom tsis txhob muaj tawv nqaij.Khaub ncaws: Hnav cov khaub ncaws tiv thaiv kom tsis txhob raug tawv nqaij. | |
| 【Cov tshuab ua pa】 Ib qho kev tiv thaiv ua pa uas ua tau raws li OSHA's 29 CFR 1910.134 thiab ANSI Z88.2 cov cai lossis European Standard EN 149 yuav tsum tau ua raws li txhua lub sijhawm ua haujlwm hauv chaw ua haujlwm tiv thaiv lub tshuab ua pa siv. | |
| Kev ntsuas hluav taws kub | |
| 【Kev tua hluav taws】 Hnav ib lub tshuab ua pa ntawm tus kheej hauv kev xav tau, MSHA / NIOSH (pom zoo lossis sib npaug), thiab cov iav tiv thaiv tag nrho.Thaum hluav taws kub, khaus khaus thiab cov pa phem heev tuaj yeem tsim los ntawm thermal decomposition lossis combustion.Extinguishing media: Siv tus neeg sawv cev zoo tshaj plaws los tua hluav taws.Thaum muaj hluav taws siv cov tshuaj tsuag dej, tshuaj qhuav, carbon dioxide, lossis ua npuas dej tsim nyog. | |
| Kev Cai Tso Cai Tsis Txaus Siab | |
| 【Cov nchuav me me / tawm】 Ntxuav cov khoom nchuav tam sim ntawd, siv cov cuab yeej tiv thaiv tsim nyog.cheb los yog nqus cov khoom, ces muab tso rau hauv ib qho chaw huv, qhuav, kaw lub thawv rau pov tseg.Tsis txhob tsim cov plua plav.Muab qhov cua. | |
| Stability thiab Reactivity | |
| 【Kev ruaj ntseg】 Nyob ruaj khov nyob rau hauv qhov kub thiab txias. | |
| 【Kev tsis sib haum xeeb】 Muaj zog oxidizing tus neeg sawv cev. | |
| 【Decomposition】 | |
