Manufacturer Price N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4

Description:

N-Methyl Pyrrolidone refertur ad NMP, formula hypothetica: C5H9NO, Anglice: 1-Methyl-2-pyrrolidinone, species colore lucido luteo liquido pellucido, odore leviter ammoniaci, aqua quacunque proportione in aethere solubilis miscibilis; acetona Et variae solventes organicae ut esters, hydrocarbonum halogenatum, hydrocarbonum aromaticum, cum omnibus menstrua fere omnino mixtum, punctum fervens 204 , punctum 91 , mico punctum 91 , validum hygroscopicity, proprietatum chemicarum stabilium, non mordax chalybis, aluminis, cupri Leviter. mordax.NMP utilitates habet viscositatis humilis, stabilitatis chemicae et stabilitatis scelerisque, altae verticitatis, humilitatis volatilis, infinitae miscibilitatis cum aqua et multis organicis menstrualibus.NMP micro-medicamentum est, et modus licitus in aere retrahitur 100PPM.

CAS: 872-50-4

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Product Tags

Synonyma

M-PYROL(R);1-Methyl-2-pyrrolidinone(99.5%,HyDry,Water≤50ppm(byK.F.)); byK.F.);N-METHYL-2-PYRROLIDONEManufacturer;1-METHYL-2-PYRROLIDONEchemicalbook, REAGENT(ACS)1-METHYL-2-PYRROLIDONE; );1-Methyl-2-pyrrolidinone872-50-4NMPN-Methyl-2-pyrrolidinone;N-Methyl-2-pyrrolidinone872-50-4NMP;1-METHYL-2-PYRROLIDINONE.

Applications NMP

N-methylpyrrolidone (NMP) polaris aprotica solvens est.Habet humilis toxicity, altum ferveret et praestantem solubilitatem.Commoda selectivity validae et bonae stabilitatis.Late adhibentur in hydrocarbon extractione aromatica, purgatione acetylenae, olefinium et diolefinum, menstrua pro polyvinylidene fluoride, electrode materiis auxiliaribus lithium gravidarum ion, syngas desulfurizationem, oleum expolitionis, lubricantem oleum antifreezes, olefin extractantem, difficile solventem in polymerizatione machinarum materiarum. herbicides agriculturae, materias insulantes, ambitus productio integrata, emundatio praecisio instrumentorum in industria semiconductoris, tabularum ambitum, PVC recuperatio gasi exhaurit, agentium purgatio, tingunt auxilia, dispersores, etc. Usurpatur etiam pro solvendo polymerorum et medio. pro polymerizatione, ut plasticae machinariae et fibrae aramid.Potest etiam uti in pesticides, medicinis et agentibus purgandis.Praecipui usus diversorum gradus N-methylpyrrolidone infra recensentur:

1. Gradus industrialis: oleum expolitio lubricum, oleum lubricum antifreeze, syngas desulfurizatio, materias insulationes electronicae, herbicides agriculturae, auxiliares pesticidarum, PVC recuperatio gasi exhauriunt, auxilia et dispersores ad productionem summi gradus coatingis, atramentis, pigmentis, etc. exempli gratia, adhibetur ad hydrocarbonum aromaticum extrahere in lubricando oleum, ut perficiat oleum expolitionis;ob solutionem altitudinis NMP ad resinae, adhiberi potest pro solvendo resinae et chemical libro adhibitis in fabricando tunicas, tabulas pictas, varnishes, tunicas compositas, pellicularum formatorias, ambitus integratos, innominatos materiae velitarum, fibra. textilia et stiptica et alia producta.

2. Gradus ordinarius: extractio et recepta materiarum rudium organicarum fundamentalium, ut acetylenae concentrationis et extractionis butadienae, isoprenae, hydrocarbonis aromatici etc. adhiberi potest pro solvendo ad acetylenum recipiendum e gas naturale vel naphtha thermarum rimas gas, leves; et puritas contracta acetylene recepta perveniat 99,7%;sicut extractans ad separandum et recuperandum summus puritatis butadiene ab hydrocarbonum rimas C4, ad ratem receptam pervenire potest 97%.%, puritas butadienae receptae 99,7% est, et adhibetur ut extractante ad recuperandam summam puritatem isoprene in hydrocarbonum rimas C5, et recuperatio puritas isoprenae attingit 99%;cum extrahendi pro hydrocarbono aromatico adhibetur, altam habet solubilitatem pro hydrocarboide aromatico.Pressura vaporum low, rate iactura extractantis est humilis et rate recuperatio aromatum est princeps.

3. Gradus reagentis: Degrescens, degrescens, dewaxing, expolitio, rubigo praeventionis, pingere exuere, etc. in industriis quae strictam moderationem requirunt metallorum et microparticulorum in circulis integris, orbis rigidi, etc. Purgatio praecisionis instrumentorum, LCD materiarum liquidarum cristallinarum. , PCB impressus tabulae ambitus, disco duro;et menstrua producta in industria pharmaceuticae ut functionis membranae fluidi renis artificialis, desalination membrana fluida marinis etc.

Specification of NMP

Compositum	Specification
Aspectus	Liquidum liquet
Puritas	≥99.8%
umor(WT%,KF)	≤0.3%
Colority (Hazen)	≤20
Density (D *₄²⁰g/ml)	1.032-1.035
Refractivitas (N *_D²⁰)	1.466-1.472