2-Metylimidazole CAS 693-98-1
Khoom npe:2-Methylimidazole CAS:693-98-1 Mf:C4h6N2 Mw:82.1 Ntawj ntom:1.05 g / cm3 Melting taw tes:142-143 ° C Boiling taw tes:267-268 ° C Pob:1 kg / hnab, 25 kg / nruas Cuab yeej:Nws yog soluble hauv dej, ethanol, me ntsis soluble hauv txias benzene.
2-Methylimidazole yog cov organic sib xyaw
Uas yog kev tsim qauv cuam tshuam nrog imidazole nrog cov tshuaj siv tshuaj ch3c3hn2h.
Nws yog cov khoom dawb lossis tsis muaj xim uas yog cov soluble heev hauv cov kuab tshuaj organic.
Nws yog ib qho ua ntej ua ntej rau cov tshuaj ntau thiab yog txoj kev ua haujlwm rau kev sib koom ua ke chemistry.
1.Nws yog siv rau kev tsim cov metridazole, Dimretragole, metronidazole thiab lwm yam tshuaj nyob hauv. 2.Nws tuaj yeem siv tau raws li cov tshuaj tiv thaiv kab mob ntawm epoxy cob thiab ib tus neeg sawv cev ntawm textile dyes. 3.Nws siv yog siv los ua cov tshuaj ntxiv uas siv hauv kev npaj ua npuas. Catalyst:Feem ntau siv los ua catalyst rau ntau yam kev tshua muaj zog, tshwj xeeb tshaj yog cov polymer synthesis thiab cov organic cuam tshuam.
Corrosion Inhibitor:Nws tuaj yeem siv los ua cov tshuaj tiv thaiv corrosion hauv ntau cov ntawv thov kev muaj lag luam, pab tiv thaiv cov hlau los ntawm oxidation thiab kev tsis txaus ntseeg.
Kws Tshuaj:2-Methylimidazole yog siv nyob rau hauv cov synthesis ntawm ntau cov khoom sib xyaw thiab nruab nrab ntawm nruab nrab.
Daim ntaub ntawv Biochemical:Vim nws lub peev xwm los cuam tshuam nrog biomolecules, nws yog siv hauv biochemical kev tshawb fawb, tshwj xeeb tshaj yog kev tshawb fawb txog cov enzymes thiab cov protein.
Electrolyte:Nws tuaj yeem siv los npaj cov kua dej ionic thiab kuj tseem siv tau los ua cov roj elecolytes hauv roj thiab roj hlwb.
1. Khaws cia rau hauv cov thawv ntim hauv qhov chaw txias, qhuav.
Qhov chaw tso cai yuav tsum tau muab xauv cia, thiab tus yuam sij yuav tsum tau muab rau cov kws tshaj lij thiab cov neeg pabcuam rau kev ua haujlwm.
Khaws kom deb ntawm oxidizing cov neeg sawv cev.
Khaws rau hauv qhov chaw txias, cua thiab qhuav. Tshav kub-pov thawj, noo noo-ntawv pov thawj thiab hnub ua pov thawj.
Khw thiab thauj tau raws li cov tshuaj lom neeg cov cai.
2. Ntim nyob rau hauv cov hlau lossis ntoo ntoo, hlua nrog cov hnab yas, thiab khaws cia rau hauv qhov chaw txias thiab muaj qhov cua.
Tiv thaiv los ntawm tshav kub, hnub thiab noo noo.
Khw thiab thauj tau raws li cov kev cai lom neeg lom neeg.
Txhawm rau khaws 2-methylimidagole nyab xeeb thiab ua kom zoo, ua raws cov lus qhia no:
1. Thawv: Siv dav hlau ntim ua los ntawm cov khoom siv tau tshaj, xws li iav lossis qee yam plastics, tiv thaiv kev sib kis thiab evaporation.
2. Kub: Khaws rau hauv qhov chaw txias, qhuav qhov chaw kom deb ntawm kev tshav ntuj ncaj qha thiab kub. Qhov tseeb, nws yuav tsum khaws cia ntawm chav tsev kub lossis hauv tub yees (yog tias cov ntaub ntawv nyab xeeb qhia).
3. Vaum
4. Daim ntawv lo: daim ntawv lo qhia meej nrog lub npe tshuaj, kev xav, thiab cov ntaub ntawv cuam tshuam kev phom sij.
5. Kev ceev faj kev nyab xeeb: cia kom deb ntawm cov tshuaj tsis sib xws xws li oxidizers muaj zog thiab paub tseeb tias kom nws ncav cuag cov menyuam yaus thiab tsiaj.
6. Qhov cua: ua kom cov chaw cia tau yog qhov cua kom nruj kom tsis txhob muaj kev sib txuam ntawm vapor.
1, kom muaj nuj nqis: 1-1000 kg, tsis pub dhau 3 hnub ua haujlwm tom qab tau txais kev them nyiaj
2, kom muaj nuj nqis: saum 1000 kg, tsis pub dhau 2 lub lis piam tom qab tau txais nyiaj.
1, t / t
2, l / c
3, vixaj
4, credit card
5, paypal
6, Alibaba Kev Tsim Kho Kev Lag Luam
7, Western Union
8, MoneyGram
9, ntxiv rau, qee zaum peb kuj lees txais Bitcoin.
1 kg / hnab los yog 25 kg / nruas lossis 50 kg / nruas lossis raws li cov neeg siv khoom yuav tsum tau ua. 
2-Metylimidazole tej zaum yuav ua rau cov kev pheej hmoo noj qab haus huv yog tias tsis daws tau zoo. Ntawm no yog qee cov ntsiab lus tseem ceeb hais txog nws cov peev xwm kev phom sij:
1. Toxicity: 2-Metylimidazole yog suav tias yog muaj kev puas tsuaj qis toxicity, tab sis tseem tuaj yeem tsim kev puas tsuaj yog tias noj, nqus tau los ntawm daim tawv nqaij.
2 Kev ntev lossis rov qab sib cuag yuav ua rau muaj kev cuam tshuam loj dua.
3. Cov tib neeg muaj txiaj ntsig: Qee tus neeg yuav muaj kev fab tshuaj tsis haum lossis cov rhiab tom qab raug rau 2-methylimidazole.
4. Kev ceev faj kev nyab xeeb: Thaum tuav tshuaj lom neeg, ib txwm siv cov khoom siv tiv thaiv tus kheej (PPE) xws li hnab looj tes tsim nyog (PPE) xws li hnab looj tes tsim nyog (hnab looj tes, khawm, thiab qhov ncauj qhov ncauj. Ua haujlwm nyob rau hauv qhov chaw muaj cua zoo lossis siv cov lus sau ua ke kom txo qis kev pheej hmoo ntawm kev nqus tau.
5.
