Soo-saare Qiimo Fiican N-METHYL PYRROLIDONE (NMP) CAS: 872-50-4

sharraxaad gaaban:

N-Methyl Pyrrolidone waxaa loogu yeeraa NMP, qaacidada molecular: C5H9NO, Ingiriisi: 1-Methyl-2-pyrrolidinone, muuqaalku waa mid aan midab lahayn ilaa dareere huruud khafiif ah oo hufan, ur yar oo ammonia ah, oo lagu milmi karo biyo qayb kasta, oo lagu milmi karo ether, acetone Iyo dareereyaal kala duwan oo organic ah sida esters, hydrocarbons halogenated, hydrocarbons aromatic, ku dhawaad gebi ahaanba lagu qasay dhammaan dareereyaasha, barta karkaraya 204 ℃, barta iftiinka 91 ℃, hygroscopicity xooggan, sifooyinka kiimikada ee deggan, aan lahayn wax xoqan birta kaarboon, aluminium, naxaas Waxoogaa daxal leh. NMP waxay leedahay faa'iidooyinka viscosity hooseeya, xasillooni kiimiko oo wanaagsan iyo xasillooni kuleyl, polarity sare, isbeddel yar, iyo isbedbeddel aan dhammaad lahayn oo biyaha iyo dareere badan oo organic ah. NMP waa daawo yar, xaddiga xadka la oggol yahay ee hawada waa 100PPM.

CAS: 872-50-4

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Faahfaahinta Badeecada

Calaamadaha Alaabta

Erayo isku mid ah

M-PYROL(R);1-Methyl-2-pyrrolidinone(99.5%,Biyo Qallalan,Biyo≤50ppm(by K.F.));1-Methyl-2-pyrrolidinone(99.5%,Biyo Qallalan, oo leh molecular sieves,Biyo≤50ppm(by K.F.));N-Methyl-2-pyrrolidoneSoo-saare;1-METHYL-2-PYRROLIDONEKiimiko albook,REAGENT(ACS)1-METHYL-2-PYRROLIDONE,REAGENT(ACS)1-METHYL-2-PYRROLIDONE,REAGENT(ACS);1-Methyl-2-pyrrolidinone872-50-4NMPN-Methyl-2-pyrrolidinone;N-Methyl-2-pyrrolidinone872-50-4NMP;1-METHYL-2-PYRROLIDINONE.

Codsiyada NMP

N-methylpyrrolidone (NMP) waa dareere aprotic ah oo ka soo baxa polar. Waxay leedahay sun yar, dhibic karkarin sare iyo milmi heer sare ah. Faa'iidooyinka xulashada xooggan iyo xasilloonida wanaagsan. Si ballaaran ayaa loogu isticmaalaa soo saarista hydrocarbon-ka udgoonka leh, nadiifinta acetylene, olefins iyo diolefins, dareereyaasha polyvinylidene fluoride, qalabka kaalmaynta elektiroonigga ee baytariyada lithium ion, desulfurization syngas, sifeynta saliidda saliidaynta, saliidaynta saliidda ka hortagga barafowga, soosaarka olefin, dareere adag oo ku jira polymerization-ka injineernimada balaastikada, geedaha beeraha, walxaha dahaarka leh, wax soo saarka wareegga isku dhafan, nadiifinta qalabka saxda ah ee warshadaha semiconductor-ka, looxyada wareegga, soo kabashada gaaska qiiqa PVC, wakiilada nadiifinta, kaaliyaha rinjiga, kala firdhiyaha, iwm. Waxa kale oo loo isticmaalaa dareere ahaan polymers-ka iyo dhexdhexaadinta polymerization, sida injineernimada balaastikada iyo fiilooyinka aramid. Waxa kale oo loo isticmaali karaa sunta cayayaanka, daawooyinka iyo wakiilada nadiifinta. Isticmaalka ugu weyn ee heerarka kala duwan ee N-methylpyrrolidone ayaa hoos ku taxan:

1. Heerka warshadaha: sifeynta saliidda, saliidaynta ka hortagga barafowga, nadiifinta syngas, qalabka dahaarka elektarooniga ah, geedaha cayayaanka beeraha, daawooyinka cayayaanka dila, soo kabashada gaaska qiiqa PVC, kaaliyeyaal iyo kala firdhiyeyaal loogu talagalay soo saarista dahaarka heerka sare ah, khad, midabyo, iwm. Tusaale ahaan, waxaa loo isticmaalaa in lagu soo saaro hydrocarbons udgoon saliidda si loo gaaro ujeeddada sifeynta saliidda sifeynta; sababtoo ah milmida sare ee NMP ee resin, waxaa loo isticmaali karaa sidii dareere resin iyo Chemicalbook loo isticmaalo soo saarista dahaarka, rinjiga dabaqa, varnishes, dahaarka isku dhafan, sameynta filimka, walxaha dahaarka siligga ee isku dhafan ee wareegga, dharka fiber iyo dhejisyada iyo alaabada kale.

2. Heerka caadiga ah: soo saarista iyo soo kabashada agabka ceeriin ee dabiiciga ah ee aasaasiga ah, sida fiirsashada acetylene iyo soo saarista butadiene, isoprene, hydrocarbons-ka udgoonka leh, iwm. Waxaa loo isticmaali karaa sidii dareere loogu talagalay soo celinta acetylene gaaska dabiiciga ah ama gaaska naphtha ee jaban ee kulaylka, daahirnimada soo kabashada acetylene-ka xoogga leh waxay gaari kartaa 99.7%; sida soo saar si loo kala saaro loona soo celiyo butadiene-ka saafiga ah ee ka imanaya hydrocarbons-ka C4 ee dillaacay, heerka soo kabashada wuxuu gaari karaa 97%%, daahirnimada butadiene-ka la soo celiyay waa 99.7%, waxaana loo isticmaalaa sidii soo saar si loo soo celiyo isoprene-ka saafiga ah ee ka imanaya hydrocarbons-ka C5 ee dillaacay, daahirnimada soo kabashada isoprene-na waxay gaartaa 99%; marka loo isticmaalo sidii soo saar hydrocarbons-ka udgoonka leh, waxay leedahay milmi sare oo loogu talagalay hydrocarbons-ka udgoonka leh. Iyadoo cadaadis uumi yar yahay, heerka luminta ee soo saarista ayaa hooseeya heerka soo kabashada ee udgoonkana waa sarreeyaa.

3. Heerka Reagent-ka: Dufanka ka saara, ka saara dufanka, ka saarista biyaha, ka ilaalinta miridhku, ka saarista rinjiga, iwm. warshadaha u baahan xakamaynta adag ee ion-yada birta iyo walxaha yaryar ee ku jira wareegyada isku dhafan, saxannada adag, iwm. Nadiifinta qalabka saxda ah, agabka kiristaalka dareeraha ah ee LCD, looxyada wareegga ee daabacan ee PCB, saxannada adag; iyo dareerayaasha laga soo saaro warshadaha dawooyinka sida dareeraha xuubka shaqada kelyaha ee macmalka ah, dareeraha xuubka biyaha badda, iwm.

Qeexitaanka NMP

Isku-dhafka	Faahfaahinta
Muuqaalka	Dareere Cad
Daahirnimo	≥99.8%
Qoyaanka (WT%, KF)	≤0.3%
Midabka (Hazen)	≤20
Cufnaanta (D)₄²⁰g/ml)	1.032-1.035
Refractive (N)_D²⁰)	1.466-1.472