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Awọn ọja

N-Methyl-2-pyrrolidinone CAS: 872-50-4

Apejuwe kukuru:

Nọmba Katalogi: XD90752
CAS: 872-50-4
Fọọmu Molecular: C5H9NO
Ìwọ̀n Molikula: 99.131
Wiwa: O wa
Iye:  
Iṣakojọpọ: 100g USD5
Apo Ọpọ: Beere Quote

 


Alaye ọja

ọja Tags

Nọmba katalogi XD90752
Orukọ ọja N-Methyl-2-pyrrolidinone
CAS 872-50-4
Ilana molikula C5H9NO
Òṣuwọn Molikula 99.131
Awọn alaye ipamọ Ibaramu
Ti irẹpọ Owo idiyele koodu 2933990090

 

Ọja Specification

Ifarahan Omi awọ ofeefee ti ko ni awọ tabi bia pẹlu õrùn amine kan
Ayẹwo 99%

 

N-methylpyrrolidone (NMP) jẹ epo aprotic pola kan.O ni majele kekere, aaye gbigbona giga ati solubility dayato.Awọn anfani ti yiyan ti o lagbara ati iduroṣinṣin to dara.Ti a lo jakejado ni isediwon hydrocarbon aromatic, isọdi ti acetylene, olefins ati diolefins, awọn nkan mimu fun polyvinylidene fluoride, awọn ohun elo oluranlọwọ elekitirodu fun awọn batiri ion litiumu, desulfurization syngas, isọdọtun epo lubricating, lubricating epo antifreeze, olefin extractant, awọn Solvents ti o nira ninu pilasitik ti iṣelọpọ ẹrọ ti polymerization , ogbin herbicides, insulating ohun elo, ese Circuit gbóògì, ninu ti konge èlò ninu awọn semikondokito ile ise, Circuit lọọgan, PVC eefi gaasi imularada, ninu òjíṣẹ, dai auxiliaries, dispersants, bbl O ti wa ni tun lo bi awọn kan epo fun polima ati ki o kan alabọde fun polymerization, gẹgẹbi awọn pilasitik imọ-ẹrọ ati awọn okun aramid.O tun le ṣee lo ni awọn ipakokoropaeku, awọn oogun ati awọn aṣoju mimọ.Awọn lilo akọkọ ti N-methylpyrrolidone pẹlu awọn onipò oriṣiriṣi ati awọn pato ni a ṣe akojọ bi atẹle: 1. Ipele ile-iṣẹ: lubricating epo refining, lubricating oil antifreeze, syngas desulfurization, itanna idabobo ohun elo, ogbin herbicides, ipakokoropaeku additives, PVC iru gaasi imularada, Auxiliaries ati dispersants fun isejade ti ga-ite aso, inki, pigments, bbl Fun apẹẹrẹ, o ti wa ni lo lati jade aromatic hydrocarbons ni lubricating epo lati se aseyori awọn idi ti refining epo lubricating;nitori solubility giga ti NMP si resini, o le ṣee lo bi epo fun sisẹ resini ni iṣelọpọ ti awọn aṣọ, awọn kikun ilẹ, awọn varnishes, awọn fiimu ti a bo akojọpọ, awọn okun ti a fi sinu enameled awọn ohun elo ohun elo, awọn aṣọ okun ati awọn adhesives ati awọn ọja miiran.2. Arinrin ite: isediwon ati gbigba ti awọn ipilẹ Organic aise ohun elo, gẹgẹ bi awọn acetylene fojusi ati isediwon ti butadiene, isoprene, aromatic hydrocarbons, bbl O le ṣee lo bi awọn kan epo fun gbigba acetylene lati adayeba gaasi tabi ina naphtha gbona gaasi wo inu, ati mimọ ti gbigbapada ogidi acetylene le de ọdọ 99.7%;bi ohun jade fun yiya sọtọ ati bọlọwọ ga-mimọ butadiene lati C4 hydrocarbons sisan, awọn imularada oṣuwọn le de ọdọ 97%.%, mimọ ti butadiene ti a gba pada jẹ 99.7%, ati pe a lo bi olutọpa fun gbigbapada isoprene mimọ-giga ni fifọ C5 hydrocarbons, ati mimọ imularada ti isoprene de 99%;nigba ti o ba ti lo bi ohun jade fun aromatic hydrocarbons, o ni ga solubility fun aromatic hydrocarbons.Pẹlu titẹ oru kekere, oṣuwọn isonu aṣoju isediwon jẹ kekere ati pe oṣuwọn imularada hydrocarbon aromatic ti ga.3. Reagent ite: awọn iyika ti a ṣepọ, awọn disiki lile ati awọn ile-iṣẹ miiran ti o nilo iṣakoso ti o muna ti awọn ions irin ati awọn patikulu Rust, yiyọ awọ, ati bẹbẹ lọ, gẹgẹbi omi yiyọ photoresist, mimọ ti awọn ohun elo titọ ni ile-iṣẹ IC semikondokito, LCD omi gara ohun elo, PCB tejede Circuit lọọgan, lile disks;ati gbóògì ti Oríkĕ iṣẹ kidirin omi bibajẹ, seawater desalination awo omi bibajẹ ati awọn miiran elegbogi gbóògì ile ise.


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    N-Methyl-2-pyrrolidinone CAS: 872-50-4