Chaw tsim tshuaj paus zoo nqe n-methyl pyrrolidone (NMP) CAS: 872-50-4

Cov lus piav qhia luv luv:

N-methyl pyrrolidone (NMP) yog aprot cov kuab tshuaj nrog ntau txheej, thiab cov pigicutical ua liaj ua teb tshiab.NmP yog feem ntau yog tsis muaj zog, tab sis kuj tau ua rau Muaj qee kis ntawm kev hu rau Dermatitis hauv lub tuam txhab Electrotechnical me me.

Cov Lus Txhais: M-Pyrol (R); 1-Methyl-2-Pyrrolidinone (99.5%, wb%, Hydry, nrog molecular sieves, dej ≤00 PPM (los ntawm KF)); n-methyl-2-pyrrolidone Chaw tsim tshuaj paus; 1-methyl-2-pyrrolidone, reagent (acs) 1-pyrrolidone, reacent (acsylent (acsyl-2-pyrrolidinone 872-50- 4 nmp n-methyl-2-pyrrolidinone; n-methyl-2-pyrrolidinone 872-50-4 nmp; 1-methyl-2-pyrrolidinone

CAS:872-50-4

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Cov ntawv thov ntawm cov chaw tsim khoom lag luam zoo nqi n-methyl pyrrolidone (NMP) CAS: 872-50-4

1.1-methyl-2-pyrrolidinone (NMP) yog polar agor farvent uas muaj qhov zoo ntawm cov tshuaj lom tsawg, muaj kev xaiv tau zoo, muaj zog muaj zog thiab qhov ruaj khov. Nws yog dav siv nyob rau hauv kev ua kom huv ntawm cov tshuaj tiv thaiv hydocarbon extraction, acetylene, olefins, thiab diolefins.

2.Qhov yog siv rau hauv kev tsav tsheb ntxuav, thiab nws ua haujlwm raws li cov kuab tshuaj rau kev tsim cov tshuaj tua kab, encharing plastics, hluavtaws, hluavtaws fibers, thiab sib xyaw ua keuits.

3.Nws tseem tuaj yeem siv los ua cov kev lag luam huver, dispersant, zas xim, roj nplua nyeem thiab cov tshuaj tiv thaiv.

4.1-methyl-2-pyrrolidinone yog cov kuab tshuaj zoo heev, siv roj ua kom zoo, roj acetylene ntxiv, tab sis sib caisthiab synthesis roj desulfurization.

5.Nws siv nyob rau hauv roj desulfurization, lubricatingRoj Refining, Lubricating Roj Antifround, Olofle Extraction, thiab raws li cov kuab tshuaj rau insoluble engineering clastics polymerization.

6.Nws tuaj yeem siv hauv tshuaj tua kab, kom huv insulation Cov Khoom Siv, Siciconductor Kev Lag Luam Cov Khoom Siv Ua Ntej thiab Circuit Coasts, rov ua pa tawm ntawm lub xab npum, xim ntxiv thiab dispersing tus neeg sawv cev.

7.Nws tau siv rau hauv nruab nrab rau polymerization hnovions xws li engineering plastics thiab aramid fiber ntau.

8.1-methyl-2-pyrrolidinone yog siv los ua aPolyvinylagene fluoride hnyav thiab electrode cov khoom siv rau cov roj teeb lithium ion roj teeb.

9.hib polity qib rau icp-Kev tshawb nrhiav MS.

10.raig peptide synthesis.

Kev qhia tshwj xeeb ntawm cov chaw tsim khoom lag luam zoo nqi n-methyl pyrrolidone (NMP) CAS: 872-50-4

Sib xyaw	Kev qhia tshwj xeeb
Kev tshwm sim	Cov kua ntshiab
Kev coj dawb huv	≥99.8%
Ya raws (wt%, kf)	I≤0.3%
Xim (hazen)	5Y20
Ntom ntom (D₄²⁰G / ML)	1.032-1.035
Refractivity (n_D²⁰)	1.466-1.472