1-Methyl-2-pyrrolidone, tseem hu ua N-Methyl-2-pyrrolidone, yog cov polar heev, tsis muaj xim thiab cov kua ntshiab uas feem ntau siv los ua cov kuab tshuaj hauv ntau daim ntawv thov kev lag luam.
Specifications
CAS Naj Npawb: 872-50-4
Cov roj formula: C5H9NO
Molecular Luj: 99.13 g / mol
Cov tsos: Xim tsis muaj kua
Melting Point: -24 degree
Kub Point: 202 degree
Qhov ceev: 1.028 g / cm³
Daim ntawv thov
1-Methyl-2-pyrrolidone yog siv los ua cov kuab tshuaj hauv ntau yam kev siv xws li:
1. Chemical synthesis - ua ib qho hnyav rau cov ntaub ntawv polymeric, resins, thiab coatings.
2. Pharmaceuticals - ua ib qho hnyav hauv kev tsim tshuaj.
3. Electronics - rau kev ntxuav cov khoom siv hluav taws xob.
4. Petrochemicals - ua cov kuab tshuaj rau kev ua cov pa roj.
Vim li cas thiaj siv 1-Methyl-2-pyrrolidone?
1. Lub zog hnyav hnyav: Nws muaj lub zog tawg siab rau cov polar thiab nonpolar.
2. Tsawg toxicity: Nws suav hais tias muaj kev nyab xeeb rau tib neeg kev sib cuag vim muaj toxicity tsawg.
3. Kev ruaj ntseg siab: Nws muaj qhov zoo heev thermal thiab tshuaj lom neeg ruaj khov, uas ua rau nws tsim nyog siv rau hauv cov txheej txheem kub thiab kev lag luam.
Kev cia khoom
1-Methyl-2-pyrrolidone yuav tsum tau muab cia rau hauv qhov chaw txias, qhuav thiab qhov cua zoo kom deb ntawm qhov chaw ntawm cov cua sov thiab hluav taws xob. Nws yuav tsum tau khaws cia kom deb ntawm cov oxidizing muaj zog thiab muaj zog acids. Kev khaws cia thiab tuav cov khoom tsim nyog yog tsim nyog los xyuas kom meej nws zoo thiab ruaj khov.
Cim npe nrov: 1-methyl-2-pyrrolidone, Tuam Tshoj 1-methyl-2-pyrrolidone manufacturers, hoobkas
