2-Imidazolidone CAS 120-93-4
2-imidazolidinone (CAS 120-93-4), tseem hu ua ethylene urea, yog ib qho nitrogen-muaj heterocyclic organic compound nrog cov mis molecular C₃H₆N₂ O. ntawm chav tsev kub, 2-Imidazolidone tshwm sim ua cov siv lead dawb zoo li koob thiab muaj cov qauv tshuaj ruaj khov thiab ntau yam reactivity. 2-Imidazolidone yog ib qho tseem ceeb hauv kev tsim khoom lag luam thiab kev tshawb fawb txog kev tshawb fawb.
| YAM KHOOM | TUS QAUV |
| Qhov tsos | Cov siv lead ua dawb zoo li koob |
| Kev dawb huv | ≥99% |
| Qhov kub yaj | 129-132 ℃ |
1. Kev tshem tawm formaldehyde: 2-imidazolidinone tuaj yeem ntes tau cov tshuaj formaldehyde zoo thiab yog li ntawd siv dav hauv ntau yam khoom tshem tawm formaldehyde, xws li cov tshuaj tshem tawm formaldehyde zoo, cov enzymes muaj zog rau formaldehyde hauv huab cua hauv tsev, cov tshuaj yaj formaldehyde ntev, cov kua nplaum formaldehyde tshem tawm, photocatalysts, tshem tawm ntxhiab hauv pem teb thiab cov quav ciab saib xyuas, cov tshuaj tshem tawm ntxhiab rooj tog, thiab cov tshuaj tshem tawm ntxhiab tsheb, uas tuaj yeem tshem tawm cov pa phem formaldehyde hauv huab cua hauv tsev.
2. Kev lag luam ntaub: 2-imidazolidinone siv tau ua tus neeg sawv cev tiv thaiv kev laus thiab tiv thaiv kev tsim kua muag rau cov ntaub. Thaum kho nrog formaldehyde rau ntawm cov ntaub, 2-imidazolidinone tuaj yeem ua rau muaj cov hydroxyl pawg uas raug tsim los ua ib qho qauv ruaj khov, ua lub luag haujlwm tiv thaiv kev laus thiab tseem tiv thaiv kev tso tawm ntawm formaldehyde. Tib lub sijhawm, 2-imidazolidinone kuj tseem siv tau los tshem tawm cov formaldehyde seem hauv cov ntaub kho nrog 2D residue residue, KB resin, urea-formaldehyde resin, melamine-formaldehyde residue, thiab lwm yam.
✅Tus nqi siv dav;
✅ Kev ua haujlwm yooj yim;
✅Qhov ua tau zoo ntawm cov organic synthesis intermediates
25kgs/nruas, 9tons/20'thawv
25kgs/hnab, 20tons/20'thawv
2-Imidazolidone CAS 120-93-4
2-Imidazolidone CAS 120-93-4
