Metharanrylamide
Cov cuab yeej tshuaj
Tshuaj mis: C4h7no Molecular Qhov hnyav: 85.1 CAS: 79-39-0 Einecs: 201-20- Melting Taw tes: 108 ℃ Boiling taw tes: 215 ℃
Khoom Taw Qhia thiab Nta
Methaharanrylamide yog cov organic sib txuas nrog cov mis molecular c4h7no. Kuj tseem hu ua 2-metylacrylamide (2-methyl-inpenamide), 2-propenamide (2-propenamide (2-propenlamide (2-eplay-metylropaumide), altha-Methyl acrylics). Nyob rau hauv chav tsev kub, methylacrylamide yog dawb siv lead, muaj khoom yog xim me ntsis. Yooj yim soluble hauv dej, soluble hauv cawv, methylene chloride, soluble me ntsis hauv ether, insoluble hauv roj av ether, carbon tetrachloride. Ntawm qhov kub thiab txias, metrylacrylamide tuaj yeem polymerize thiab tso tawm ntau lub tshav kub, uas yog qhov yooj yim ua rau cov hlab rupture thiab tawg. Nyob rau hauv rooj plaub ntawm qhib hluav taws, siab li kub methylacrylamide combustible, combusion decomposition, kev tso tawm cov tshuaj lom carbon monoxide, roj nitrogen oxide thiab lwm cov roj nitrogen oxide. Cov khoom no yog tshuaj lom neeg. Nws tuaj yeem ua npau taws, tawv nqaij thiab mucous membrane. Nws yuav tsum tau muab khi thiab cia kom deb ntawm lub teeb. Methylacrylamide yog ib nrab nyob rau hauv kev tsim cov methyl methacrylate.
kev siv
Nws yog tsuas yog siv nyob rau hauv kev npaj ntawm methyl methacrylate, organic synthesis, polymer synthesis thiab lwm thaj teb. Tsis tas li ntawd, metrylacrylamide lossis silk degumming, dyeing ua ntej qhov hnyav tau txais kev hloov kho tshiab.
Pob Thiab Thauj
B. Cov khoom lag luam no tuaj yeem siv, 25kg, khoov.
C. Cov khw ntim khoom txias rau hauv qhov chaw txias, qhuav thiab muaj qhov cua nyob sab hauv tsev. Cov ntim yuav tsum kaw kom nruj nreem tom qab siv ua ntej siv.
D. Cov khoom no yuav tsum tau muab kaw zoo thaum caij tsheb thauj mus los kom tiv thaiv noo noo, muaj zog alkali, nag, nag los ntawm kev sib xyaw.
