Price N-Methyl Pyrrolidone (NMP) CAS: 872-50-4

Short description:

N-Methyl Pyrrolidone referred to as ad NMP, M. Molecular Formula: C5H9NO, English: I-y-Methyl-Pyrrolidinone, specie est coloris ad lucem flavo perlucidum liquidum, leviter ammonia odore, in aquis, solutum in aethere, in aere, solutum in aethere; Acetone et variis organicum solvents ut esters, halography hydrocarbonum, aromaticum hydrocarbons, almost completely mixed with all solvents, boiling point 204 ℃, flash point 91 ℃, strong hygroscopicity, stable chemical properties, non-corrosive to carbon steel, aluminum, copper Slightly corrosive. NMP habet commoda humilis viscositas bonum eget stabilitatem et scelerisque stabilitatem, altum verticitatem humilis LIQUIDUS et infinita miscibility cum multis organicis solvents. NMP est Micro-pharmacum et licita terminum concentration in aere est 100ppm.

CAS: 872-50-4

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Product Tags

Synonyma

M-Purol (R); I-you Methyl-II-Pyrrolidinone (99,5%, Hydry, Watome50PPM (Byk.f.)); I-Methyl, II-Pyrrolidinone (99.5%, Hydry , WithMolecularsieves, Watome50PPM (Byk.f.)): N-methyl-II-Pyrrolidonufacturer, I-y-methyl, II-PyrrolidonecheMIC Albody, Reagent (ACS) I-METHYL-II-Pyrrolidone, Reagent (ACS) I-METHYLIDE-II-Pyrrolidone, Reagent (ACS); I-METHYL-II-PYRR Olidinone872-50-4nmmm-methyl-II-Pyrrolidinone; n-y-methyl-II-pyrrolidinone872-50-4nmp, I-y-methyl, II-Pyrrolidinone.

Applications of NMP

N-methylpyrrolidone (NMP) est Suspendisse Aprotic solvente. Hoc est humilis toxicity, princeps ferveret et praestantes solubility. Commoda fortis selectivity et bona. Widely used in aromatic hydrocarbon extraction, purification of acetylene, olefins and diolefins, solvents for polyvinylidene fluoride, electrode auxiliary materials for lithium ion batteries, syngas desulfurization, lubricating oil refining, lubricating oil antifreeze, olefin extractant, difficult Solvents in the polymerization of engineering Plastics, agriculturae herbicides, insulating materiae, integrated circuitu productionem, Purgato ex praecisione instrumenta in semiconductor industria, circuitu boards, PVC exhauriunt Gas recuperatio, et emundationem et in solvendo etc. Medium enim polymerization, ut ipsum plastics et Aramid fibris. Potest etiam esse in pesticides, medicina et purgatio agentibus. Et pelagus usus diversis gradibus n-methylpyrrolidone enumerantur infra:

I. Industrial gradu: Lubricating oleum conflans, Lubricating oleum antifreeze, Syngas Desulfurization, electronic Nulla materiae, agriculturae herbicides, pesticinus auxilia, PVC exhauriunt Gas, in coatings, inks, pigmentorum, etc. Exemplum est ad extract aromaticum hydrocarbons In lubricating oleum ad consequi ad conficiendam lubricating oleum; Ob alte solubility NMP ad resinae, quod potest esse ut solvendo pro resina et chemicalbook adhiberi in fabricantium coatings, pavimento pingit, formatam materiae, fibra Textilia et adhesives et alia products.

II. Ordinarius gradu: et recuperatio de basic organicum rudis materiae, ut acetylene concentration et extraction of butadiene, isoprene, aromatica hydrocarbones, etc, ut solvendo pro recuperandis acetylene ex naturalibus Gas et lucem naphtha thermal ex naturalibus Gas et lucem Naphtha thermal ex natura Gas et lucem naphtha thermal a naturalibus Gas et lucem naphtha thermal fregisset Gas et lucem naphtha thermal a naturalibus gas et lucem naphtha thermal a naturalis Gas et lucem naphtha thermal a naturalibus Gas et lucis et puritas recuperandae acetylene potest pervenire 99,7%; Sicut et extrahere pro separando et recuperandae summus puritas butadiene a vastitas C4 hydrocarbons, recuperatio rate potest pervenire XCVII%. %, Puritas recuperavit Butadiene est 99,7%, et quod adhibetur ut pertractant pro recuperandae summus puritas isoprene in fregisset C5 hydrocarbons et recuperatio castitas Isoprene pervenit XCIX%; Cum enim adhibetur quod extrahere pro aromaticis hydrocarbonum, quod habet altum solubility ad aromaticum hydrocarbonum. Cum humilis vapor pressura, in damnum rate of extraham est humilis et recuperatio rate of aromatici est princeps.

III. Reagent gradu: Degreasing, degreasing, dewaxing, Polising, rubigo praeventionis, pingere nudationem, etc. in industries quod requirit stricta imperium, dura et microprticas in integrated pertractatos, durum Orbis, etc. Purgato exaltat , PCB typis circuitu tabulas, dura orbis; et solvents produci in pharmaceutical industria ut artificialis renibus munus membrana fluidi, marcescit in desalination membrana fluidi, etc.

Specificationem NMP

Compositus	Specificatio
Species	Liquido
Pudicitia	≥99.8%
Humorem (WT%, KF)	≤0.3%
Colority (Hazen)	≤20
Density (D₄²⁰G / ml)	1.032-1.035
Refractivity (n_D²⁰)	1.466-1.472